427228464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{23609}}^1$

素因数の和:23662

約数の個数: 80

約数和(自身を含む): 1229608800

約数和(自身を除く): 802380336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 6032, 9048, 18096, 23609, 47218, 70827, 94436, 141654, 188872, 283308, 306917, 377744, 566616, 613834, 684661, 920751, 1133232, 1227668, 1369322, 1841502, 2053983, 2455336, 2738644, 3683004, 4107966, 4910672, 5477288, 7366008, 8215932, 8900593, 10954576, 14732016, 16431864, 17801186, 26701779, 32863728, 35602372, 53403558, 71204744, 106807116, 142409488, 213614232, 427228464]

約数ペア:

[(1, 427228464), (2, 213614232), (3, 142409488), (4, 106807116), (6, 71204744), (8, 53403558), (12, 35602372), (13, 32863728), (16, 26701779), (24, 17801186), (26, 16431864), (29, 14732016), (39, 10954576), (48, 8900593), (52, 8215932), (58, 7366008), (78, 5477288), (87, 4910672), (104, 4107966), (116, 3683004), (156, 2738644), (174, 2455336), (208, 2053983), (232, 1841502), (312, 1369322), (348, 1227668), (377, 1133232), (464, 920751), (624, 684661), (696, 613834), (754, 566616), (1131, 377744), (1392, 306917), (1508, 283308), (2262, 188872), (3016, 141654), (4524, 94436), (6032, 70827), (9048, 47218), (18096, 23609)]