15702528664

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{1499}}^1$

素因数の和:1948

約数の個数: 64

約数和(自身を含む): 30561300000

約数和(自身を除く): 14858771336

約数列:

[1, 2, 4, 8, 41, 82, 109, 164, 218, 293, 328, 436, 586, 872, 1172, 1499, 2344, 2998, 4469, 5996, 8938, 11992, 12013, 17876, 24026, 31937, 35752, 48052, 61459, 63874, 96104, 122918, 127748, 163391, 245836, 255496, 326782, 439207, 491672, 653564, 878414, 1307128, 1309417, 1756828, 2618834, 3513656, 5237668, 6699031, 10475336, 13398062, 18007487, 26796124, 36014974, 47873563, 53592248, 72029948, 95747126, 144059896, 191494252, 382988504, 1962816083, 3925632166, 7851264332, 15702528664]

約数ペア:

[(1, 15702528664), (2, 7851264332), (4, 3925632166), (8, 1962816083), (41, 382988504), (82, 191494252), (109, 144059896), (164, 95747126), (218, 72029948), (293, 53592248), (328, 47873563), (436, 36014974), (586, 26796124), (872, 18007487), (1172, 13398062), (1499, 10475336), (2344, 6699031), (2998, 5237668), (4469, 3513656), (5996, 2618834), (8938, 1756828), (11992, 1309417), (12013, 1307128), (17876, 878414), (24026, 653564), (31937, 491672), (35752, 439207), (48052, 326782), (61459, 255496), (63874, 245836), (96104, 163391), (122918, 127748)]