100635730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 102577070

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 79, 82, 130, 158, 205, 239, 395, 410, 478, 533, 790, 1027, 1066, 1195, 2054, 2390, 2665, 3107, 3239, 5135, 5330, 6214, 6478, 9799, 10270, 15535, 16195, 18881, 19598, 31070, 32390, 37762, 42107, 48995, 84214, 94405, 97990, 127387, 188810, 210535, 245453, 254774, 421070, 490906, 636935, 774121, 1227265, 1273870, 1548242, 2454530, 3870605, 7741210, 10063573, 20127146, 50317865, 100635730]

約数ペア:

[(1, 100635730), (2, 50317865), (5, 20127146), (10, 10063573), (13, 7741210), (26, 3870605), (41, 2454530), (65, 1548242), (79, 1273870), (82, 1227265), (130, 774121), (158, 636935), (205, 490906), (239, 421070), (395, 254774), (410, 245453), (478, 210535), (533, 188810), (790, 127387), (1027, 97990), (1066, 94405), (1195, 84214), (2054, 48995), (2390, 42107), (2665, 37762), (3107, 32390), (3239, 31070), (5135, 19598), (5330, 18881), (6214, 16195), (6478, 15535), (9799, 10270)]