import math

K, N = map(int, input().split())
st = set()
x = 1
while True:
    x6 = x**6
    if x6 > N:
        break
    y = 1
    while True:
        y4 = y**4
        n = x6 + y4
        if n > N:
            break
        if n % K == 0:
            m = n // K
            z = math.isqrt(m)
            if z**2 == m:
                st.add(n)
        y += 1
    x += 1
print(len(st))