300707472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2161}}^1$

素因数の和:2408

約数の個数: 80

約数和(自身を含む): 840723968

約数和(自身を除く): 540016496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 223, 312, 446, 624, 669, 892, 1338, 1784, 2161, 2676, 2899, 3568, 4322, 5352, 5798, 6483, 8644, 8697, 10704, 11596, 12966, 17288, 17394, 23192, 25932, 28093, 34576, 34788, 46384, 51864, 56186, 69576, 84279, 103728, 112372, 139152, 168558, 224744, 337116, 449488, 481903, 674232, 963806, 1348464, 1445709, 1927612, 2891418, 3855224, 5782836, 6264739, 7710448, 11565672, 12529478, 18794217, 23131344, 25058956, 37588434, 50117912, 75176868, 100235824, 150353736, 300707472]

約数ペア:

[(1, 300707472), (2, 150353736), (3, 100235824), (4, 75176868), (6, 50117912), (8, 37588434), (12, 25058956), (13, 23131344), (16, 18794217), (24, 12529478), (26, 11565672), (39, 7710448), (48, 6264739), (52, 5782836), (78, 3855224), (104, 2891418), (156, 1927612), (208, 1445709), (223, 1348464), (312, 963806), (446, 674232), (624, 481903), (669, 449488), (892, 337116), (1338, 224744), (1784, 168558), (2161, 139152), (2676, 112372), (2899, 103728), (3568, 84279), (4322, 69576), (5352, 56186), (5798, 51864), (6483, 46384), (8644, 34788), (8697, 34576), (10704, 28093), (11596, 25932), (12966, 23192), (17288, 17394)]