105116960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:646

約数の個数: 96

約数和(自身を含む): 270717552

約数和(自身を除く): 165600592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 97, 104, 130, 160, 194, 208, 260, 388, 416, 485, 520, 521, 776, 970, 1040, 1042, 1261, 1552, 1940, 2080, 2084, 2522, 2605, 3104, 3880, 4168, 5044, 5210, 6305, 6773, 7760, 8336, 10088, 10420, 12610, 13546, 15520, 16672, 20176, 20840, 25220, 27092, 33865, 40352, 41680, 50440, 50537, 54184, 67730, 83360, 100880, 101074, 108368, 135460, 201760, 202148, 216736, 252685, 270920, 404296, 505370, 541840, 656981, 808592, 1010740, 1083680, 1313962, 1617184, 2021480, 2627924, 3284905, 4042960, 5255848, 6569810, 8085920, 10511696, 13139620, 21023392, 26279240, 52558480, 105116960]

約数ペア:

[(1, 105116960), (2, 52558480), (4, 26279240), (5, 21023392), (8, 13139620), (10, 10511696), (13, 8085920), (16, 6569810), (20, 5255848), (26, 4042960), (32, 3284905), (40, 2627924), (52, 2021480), (65, 1617184), (80, 1313962), (97, 1083680), (104, 1010740), (130, 808592), (160, 656981), (194, 541840), (208, 505370), (260, 404296), (388, 270920), (416, 252685), (485, 216736), (520, 202148), (521, 201760), (776, 135460), (970, 108368), (1040, 101074), (1042, 100880), (1261, 83360), (1552, 67730), (1940, 54184), (2080, 50537), (2084, 50440), (2522, 41680), (2605, 40352), (3104, 33865), (3880, 27092), (4168, 25220), (5044, 20840), (5210, 20176), (6305, 16672), (6773, 15520), (7760, 13546), (8336, 12610), (10088, 10420)]