317216544

素因数分解:

$2^5\times 3^1\times {\mathrm{661}}^1\times {\mathrm{4999}}^1$

素因数の和:5673

約数の個数: 48

約数和(自身を含む): 834120000

約数和(自身を除く): 516903456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 661, 1322, 1983, 2644, 3966, 4999, 5288, 7932, 9998, 10576, 14997, 15864, 19996, 21152, 29994, 31728, 39992, 59988, 63456, 79984, 119976, 159968, 239952, 479904, 3304339, 6608678, 9913017, 13217356, 19826034, 26434712, 39652068, 52869424, 79304136, 105738848, 158608272, 317216544]

約数ペア:

[(1, 317216544), (2, 158608272), (3, 105738848), (4, 79304136), (6, 52869424), (8, 39652068), (12, 26434712), (16, 19826034), (24, 13217356), (32, 9913017), (48, 6608678), (96, 3304339), (661, 479904), (1322, 239952), (1983, 159968), (2644, 119976), (3966, 79984), (4999, 63456), (5288, 59988), (7932, 39992), (9998, 31728), (10576, 29994), (14997, 21152), (15864, 19996)]