9968754440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{11813}}^1$

素因数の和:11931

約数の個数: 96

約数和(自身を含む): 24155140680

約数和(自身を除く): 14186386240

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 73, 85, 136, 146, 170, 289, 292, 340, 365, 578, 584, 680, 730, 1156, 1241, 1445, 1460, 2312, 2482, 2890, 2920, 4964, 5780, 6205, 9928, 11560, 11813, 12410, 21097, 23626, 24820, 42194, 47252, 49640, 59065, 84388, 94504, 105485, 118130, 168776, 200821, 210970, 236260, 401642, 421940, 472520, 803284, 843880, 862349, 1004105, 1606568, 1724698, 2008210, 3413957, 3449396, 4016420, 4311745, 6827914, 6898792, 8032840, 8623490, 13655828, 14659933, 17069785, 17246980, 27311656, 29319866, 34139570, 34493960, 58639732, 68279140, 73299665, 117279464, 136558280, 146599330, 249218861, 293198660, 498437722, 586397320, 996875444, 1246094305, 1993750888, 2492188610, 4984377220, 9968754440]

約数ペア:

[(1, 9968754440), (2, 4984377220), (4, 2492188610), (5, 1993750888), (8, 1246094305), (10, 996875444), (17, 586397320), (20, 498437722), (34, 293198660), (40, 249218861), (68, 146599330), (73, 136558280), (85, 117279464), (136, 73299665), (146, 68279140), (170, 58639732), (289, 34493960), (292, 34139570), (340, 29319866), (365, 27311656), (578, 17246980), (584, 17069785), (680, 14659933), (730, 13655828), (1156, 8623490), (1241, 8032840), (1445, 6898792), (1460, 6827914), (2312, 4311745), (2482, 4016420), (2890, 3449396), (2920, 3413957), (4964, 2008210), (5780, 1724698), (6205, 1606568), (9928, 1004105), (11560, 862349), (11813, 843880), (12410, 803284), (21097, 472520), (23626, 421940), (24820, 401642), (42194, 236260), (47252, 210970), (49640, 200821), (59065, 168776), (84388, 118130), (94504, 105485)]