1715678612656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{56705401}}^1$

素因数の和:56705501

約数の個数: 40

約数和(自身を含む): 3487609044608

約数和(自身を除く): 1771930431952

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1891, 3782, 7564, 15128, 30256, 56705401, 113410802, 226821604, 453643208, 907286416, 1757867431, 3459029461, 3515734862, 6918058922, 7031469724, 13836117844, 14062939448, 27672235688, 28125878896, 55344471376, 107229913291, 214459826582, 428919653164, 857839306328, 1715678612656]

約数ペア:

[(1, 1715678612656), (2, 857839306328), (4, 428919653164), (8, 214459826582), (16, 107229913291), (31, 55344471376), (61, 28125878896), (62, 27672235688), (122, 14062939448), (124, 13836117844), (244, 7031469724), (248, 6918058922), (488, 3515734862), (496, 3459029461), (976, 1757867431), (1891, 907286416), (3782, 453643208), (7564, 226821604), (15128, 113410802), (30256, 56705401)]