15678866544248

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{241}}^1\times {\mathrm{421}}^1\times {\mathrm{11491}}^1$

素因数の和:12241

約数の個数: 96

約数和(自身を含む): 30331924811760

約数和(自身を除く): 14653058267512

約数列:

[1, 2, 4, 8, 41, 82, 164, 241, 328, 421, 482, 842, 964, 1681, 1684, 1928, 3362, 3368, 6724, 9881, 11491, 13448, 17261, 19762, 22982, 34522, 39524, 45964, 69044, 79048, 91928, 101461, 138088, 202922, 405121, 405844, 471131, 707701, 810242, 811688, 942262, 1415402, 1620484, 1884524, 2769331, 2830804, 3240968, 3769048, 4159901, 4837711, 5538662, 5661608, 8319802, 9675422, 11077324, 16639604, 19316371, 19350844, 22154648, 33279208, 38632742, 38701688, 77265484, 113542571, 154530968, 170555941, 198346151, 227085142, 341111882, 396692302, 454170284, 682223764, 793384604, 908340568, 1165888351, 1364447528, 1586769208, 2331776702, 4655245411, 4663553404, 8132192191, 9310490822, 9327106808, 16264384382, 18620981644, 32528768764, 37241963288, 47801422391, 65057537528, 95602844782, 191205689564, 382411379128, 1959858318031, 3919716636062, 7839433272124, 15678866544248]

約数ペア:

[(1, 15678866544248), (2, 7839433272124), (4, 3919716636062), (8, 1959858318031), (41, 382411379128), (82, 191205689564), (164, 95602844782), (241, 65057537528), (328, 47801422391), (421, 37241963288), (482, 32528768764), (842, 18620981644), (964, 16264384382), (1681, 9327106808), (1684, 9310490822), (1928, 8132192191), (3362, 4663553404), (3368, 4655245411), (6724, 2331776702), (9881, 1586769208), (11491, 1364447528), (13448, 1165888351), (17261, 908340568), (19762, 793384604), (22982, 682223764), (34522, 454170284), (39524, 396692302), (45964, 341111882), (69044, 227085142), (79048, 198346151), (91928, 170555941), (101461, 154530968), (138088, 113542571), (202922, 77265484), (405121, 38701688), (405844, 38632742), (471131, 33279208), (707701, 22154648), (810242, 19350844), (811688, 19316371), (942262, 16639604), (1415402, 11077324), (1620484, 9675422), (1884524, 8319802), (2769331, 5661608), (2830804, 5538662), (3240968, 4837711), (3769048, 4159901)]