#include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #define ll long long #include #define mod % 1000000007 #define rep(i,n) for(long long i = 0;i < n;i ++) ll MAX = 5'000'000'000'000'000'000LL; using namespace std; vector p; void MAKE_P(){ p = {2,3}; for(int i = 5;i <= 1000000;i ++){ bool z = true; for(ll j:p){ if(i%j==0){ z = false; break; } if(j*j>i)break; } if(z)p.push_back(i); } } vector> sub(vector q){ vector> Q; ll z = q.size(); if(z==1){ rep(i,q[0]+1){ Q.push_back({i}); } return Q; } vector r = q; r.pop_back(); vector> R = sub(r); for(auto a:R){ rep(i,q[z-1]+1){ a.push_back(i); Q.push_back(a); a.pop_back(); } } return Q; } vector mul(vector> A,vector B,ll n){ vector C(n,0); rep(i,n){ rep(j,n){ C[j] += (A[i][j]*B[i]) mod; } } rep(i,n)C[i] = C[i] mod; return C; } vector> mult(vector> A,ll n){ vector> B(n,vector(n,0)); rep(i,n){ rep(j,n){ rep(k,n){ B[i][j] += (A[i][k]*A[k][j]) mod; } } } rep(i,n){ rep(j,n){ B[i][j] = B[i][j] mod; } } return B; } int main(){ ll n,m; cin >> n >> m; if(m==1){ cout << 1 << endl; return 0; } MAKE_P(); vector q; rep(i,int(p.size())){ if(m%p[i]==0){ q.push_back(0); while(m%p[i] == 0){ q[int(q.size())-1] ++; m = m/p[i]; } } } if(m>1)q.push_back(1); vector> Q = sub(q); map,ll> mp; ll x = Q.size(); rep(i,x){ mp[Q[i]] = i; } vector> A(x,vector(x,0)); rep(i,x){ auto w = q; rep(j,int(q.size())){ w[j] -= Q[i][j]; } auto a = sub(w); for(auto b:a){ A[i][mp[b]] ++; } } vector B(x,0); B[0] = 1; while(n > 0){ if(n%2==1){ B = mul(A,B,x); } A = mult(A,x); n = n/2; } ll ans = 0; rep(i,x)ans += B[i]; cout << ans mod << endl; return 0; }