結果
| 問題 |
No.1611 Minimum Multiple with Double Divisors
|
| コンテスト | |
| ユーザー |
mkawa2
|
| 提出日時 | 2023-03-09 13:35:10 |
| 言語 | PyPy3 (7.3.15) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 1,593 bytes |
| コンパイル時間 | 225 ms |
| コンパイル使用メモリ | 82,244 KB |
| 実行使用メモリ | 83,916 KB |
| 最終ジャッジ日時 | 2024-09-18 02:52:56 |
| 合計ジャッジ時間 | 9,669 ms |
|
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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| ファイルパターン | 結果 |
|---|---|
| sample | -- * 2 |
| other | AC * 1 WA * 10 TLE * 1 -- * 25 |
ソースコード
import sys
# sys.setrecursionlimit(200005)
int1 = lambda x: int(x)-1
pDB = lambda *x: print(*x, end="\n", file=sys.stderr)
p2D = lambda x: print(*x, sep="\n", end="\n\n", file=sys.stderr)
def II(): return int(sys.stdin.readline())
def LI(): return list(map(int, sys.stdin.readline().split()))
def LLI(rows_number): return [LI() for _ in range(rows_number)]
def LI1(): return list(map(int1, sys.stdin.readline().split()))
def LLI1(rows_number): return [LI1() for _ in range(rows_number)]
def SI(): return sys.stdin.readline().rstrip()
dij = [(0, 1), (-1, 0), (0, -1), (1, 0)]
# dij = [(0, 1), (-1, 0), (0, -1), (1, 0), (1, 1), (1, -1), (-1, 1), (-1, -1)]
inf = (1 << 63)-1
# inf = (1 << 31)-1
# md = 10**9+7
md = 998244353
def prime_factorization(a):
pp, ee = [], []
if a & 1 == 0:
pp += [2]
ee += [0]
while a & 1 == 0:
a >>= 1
ee[-1] += 1
p = 3
while p**2 <= a:
if a%p == 0:
pp += [p]
ee += [0]
while a%p == 0:
a //= p
ee[-1] += 1
p += 2
if a > 1:
pp += [a]
ee += [1]
return pp, ee
prime = [2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97]
def solve():
x = II()
pp, ee = prime_factorization(x)
pe = {p: e for p, e in zip(pp, ee)}
mn = inf
for p in prime:
if p in pe:
e = pe[p]+1
mn = min(mn, p**e)
else:
mn = min(mn, p)
print(x*mn)
break
for _ in range(II()):
solve()
mkawa2