685723637664

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5908151}}^1$

素因数の和:5908211

約数の個数: 144

約数和(自身を含む): 2167771866624

約数和(自身を除く): 1482048228960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 8928, 9672, 12896, 14508, 19344, 29016, 38688, 58032, 116064, 5908151, 11816302, 17724453, 23632604, 35448906, 47265208, 53173359, 70897812, 76805963, 94530416, 106346718, 141795624, 153611926, 183152681, 189060832, 212693436, 230417889, 283591248, 307223852, 366305362, 425386872, 460835778, 549458043, 567182496, 614447704, 691253667, 732610724, 850773744, 921671556, 1098916086, 1228895408, 1382507334, 1465221448, 1648374129, 1701547488, 1843343112, 2197832172, 2380984853, 2457790816, 2765014668, 2930442896, 3296748258, 3686686224, 4395664344, 4761969706, 5530029336, 5860885792, 6593496516, 7142954559, 7373372448, 8791328688, 9523939412, 11060058672, 13186993032, 14285909118, 17582657376, 19047878824, 21428863677, 22120117344, 26373986064, 28571818236, 38095757648, 42857727354, 52747972128, 57143636472, 76191515296, 85715454708, 114287272944, 171430909416, 228574545888, 342861818832, 685723637664]

約数ペア:

[(1, 685723637664), (2, 342861818832), (3, 228574545888), (4, 171430909416), (6, 114287272944), (8, 85715454708), (9, 76191515296), (12, 57143636472), (13, 52747972128), (16, 42857727354), (18, 38095757648), (24, 28571818236), (26, 26373986064), (31, 22120117344), (32, 21428863677), (36, 19047878824), (39, 17582657376), (48, 14285909118), (52, 13186993032), (62, 11060058672), (72, 9523939412), (78, 8791328688), (93, 7373372448), (96, 7142954559), (104, 6593496516), (117, 5860885792), (124, 5530029336), (144, 4761969706), (156, 4395664344), (186, 3686686224), (208, 3296748258), (234, 2930442896), (248, 2765014668), (279, 2457790816), (288, 2380984853), (312, 2197832172), (372, 1843343112), (403, 1701547488), (416, 1648374129), (468, 1465221448), (496, 1382507334), (558, 1228895408), (624, 1098916086), (744, 921671556), (806, 850773744), (936, 732610724), (992, 691253667), (1116, 614447704), (1209, 567182496), (1248, 549458043), (1488, 460835778), (1612, 425386872), (1872, 366305362), (2232, 307223852), (2418, 283591248), (2976, 230417889), (3224, 212693436), (3627, 189060832), (3744, 183152681), (4464, 153611926), (4836, 141795624), (6448, 106346718), (7254, 94530416), (8928, 76805963), (9672, 70897812), (12896, 53173359), (14508, 47265208), (19344, 35448906), (29016, 23632604), (38688, 17724453), (58032, 11816302), (116064, 5908151)]