429001808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{1499}}^1$

素因数の和:2115

約数の個数: 40

約数和(自身を含む): 860064000

約数和(自身を除く): 431062192

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 577, 1154, 1499, 2308, 2998, 4616, 5996, 9232, 11992, 17887, 23984, 35774, 46469, 71548, 92938, 143096, 185876, 286192, 371752, 743504, 864923, 1729846, 3459692, 6919384, 13838768, 26812613, 53625226, 107250452, 214500904, 429001808]

約数ペア:

[(1, 429001808), (2, 214500904), (4, 107250452), (8, 53625226), (16, 26812613), (31, 13838768), (62, 6919384), (124, 3459692), (248, 1729846), (496, 864923), (577, 743504), (1154, 371752), (1499, 286192), (2308, 185876), (2998, 143096), (4616, 92938), (5996, 71548), (9232, 46469), (11992, 35774), (17887, 23984)]