25392671788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2347}}^1$

素因数の和:2591

約数の個数: 96

約数和(自身を含む): 51359212800

約数和(自身を除く): 25966541012

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 61, 116, 122, 139, 244, 278, 319, 556, 638, 671, 1276, 1342, 1529, 1769, 2347, 2684, 3058, 3538, 4031, 4694, 6116, 7076, 8062, 8479, 9388, 16124, 16958, 19459, 25817, 33916, 38918, 44341, 51634, 68063, 77836, 88682, 93269, 103268, 136126, 143167, 177364, 186538, 245891, 272252, 286334, 326233, 373076, 491782, 572668, 652466, 748693, 983564, 1304932, 1497386, 1574837, 2704801, 2994772, 3149674, 3588563, 4151843, 5409602, 6299348, 7177126, 8303686, 9460757, 10819204, 14354252, 16607372, 18921514, 19900213, 37843028, 39800426, 45670273, 79600852, 91340546, 104068327, 182681092, 208136654, 218902343, 416273308, 437804686, 577106177, 875609372, 1154212354, 2308424708, 6348167947, 12696335894, 25392671788]

約数ペア:

[(1, 25392671788), (2, 12696335894), (4, 6348167947), (11, 2308424708), (22, 1154212354), (29, 875609372), (44, 577106177), (58, 437804686), (61, 416273308), (116, 218902343), (122, 208136654), (139, 182681092), (244, 104068327), (278, 91340546), (319, 79600852), (556, 45670273), (638, 39800426), (671, 37843028), (1276, 19900213), (1342, 18921514), (1529, 16607372), (1769, 14354252), (2347, 10819204), (2684, 9460757), (3058, 8303686), (3538, 7177126), (4031, 6299348), (4694, 5409602), (6116, 4151843), (7076, 3588563), (8062, 3149674), (8479, 2994772), (9388, 2704801), (16124, 1574837), (16958, 1497386), (19459, 1304932), (25817, 983564), (33916, 748693), (38918, 652466), (44341, 572668), (51634, 491782), (68063, 373076), (77836, 326233), (88682, 286334), (93269, 272252), (103268, 245891), (136126, 186538), (143167, 177364)]