45348530416

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{23663}}^1$

素因数の和:23990

約数の個数: 80

約数和(自身を含む): 102255740928

約数和(自身を除く): 56907210512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 241, 284, 482, 497, 568, 964, 994, 1136, 1687, 1928, 1988, 3374, 3856, 3976, 6748, 7952, 13496, 17111, 23663, 26992, 34222, 47326, 68444, 94652, 119777, 136888, 165641, 189304, 239554, 273776, 331282, 378608, 479108, 662564, 958216, 1325128, 1680073, 1916432, 2650256, 3360146, 5702783, 6720292, 11405566, 11760511, 13440584, 22811132, 23521022, 26881168, 39919481, 45622264, 47042044, 79838962, 91244528, 94084088, 159677924, 188168176, 319355848, 404897593, 638711696, 809795186, 1619590372, 2834283151, 3239180744, 5668566302, 6478361488, 11337132604, 22674265208, 45348530416]

約数ペア:

[(1, 45348530416), (2, 22674265208), (4, 11337132604), (7, 6478361488), (8, 5668566302), (14, 3239180744), (16, 2834283151), (28, 1619590372), (56, 809795186), (71, 638711696), (112, 404897593), (142, 319355848), (241, 188168176), (284, 159677924), (482, 94084088), (497, 91244528), (568, 79838962), (964, 47042044), (994, 45622264), (1136, 39919481), (1687, 26881168), (1928, 23521022), (1988, 22811132), (3374, 13440584), (3856, 11760511), (3976, 11405566), (6748, 6720292), (7952, 5702783), (13496, 3360146), (17111, 2650256), (23663, 1916432), (26992, 1680073), (34222, 1325128), (47326, 958216), (68444, 662564), (94652, 479108), (119777, 378608), (136888, 331282), (165641, 273776), (189304, 239554)]