104714480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{941}}^1$

素因数の和:1074

約数の個数: 80

約数和(自身を含む): 264920544

約数和(自身を除く): 160206064

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 107, 130, 208, 214, 260, 428, 520, 535, 856, 941, 1040, 1070, 1391, 1712, 1882, 2140, 2782, 3764, 4280, 4705, 5564, 6955, 7528, 8560, 9410, 11128, 12233, 13910, 15056, 18820, 22256, 24466, 27820, 37640, 48932, 55640, 61165, 75280, 97864, 100687, 111280, 122330, 195728, 201374, 244660, 402748, 489320, 503435, 805496, 978640, 1006870, 1308931, 1610992, 2013740, 2617862, 4027480, 5235724, 6544655, 8054960, 10471448, 13089310, 20942896, 26178620, 52357240, 104714480]

約数ペア:

[(1, 104714480), (2, 52357240), (4, 26178620), (5, 20942896), (8, 13089310), (10, 10471448), (13, 8054960), (16, 6544655), (20, 5235724), (26, 4027480), (40, 2617862), (52, 2013740), (65, 1610992), (80, 1308931), (104, 1006870), (107, 978640), (130, 805496), (208, 503435), (214, 489320), (260, 402748), (428, 244660), (520, 201374), (535, 195728), (856, 122330), (941, 111280), (1040, 100687), (1070, 97864), (1391, 75280), (1712, 61165), (1882, 55640), (2140, 48932), (2782, 37640), (3764, 27820), (4280, 24466), (4705, 22256), (5564, 18820), (6955, 15056), (7528, 13910), (8560, 12233), (9410, 11128)]