493071472

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{2713}}^1$

素因数の和:3065

約数の個数: 40

約数和(自身を含む): 984704336

約数和(自身を除く): 491632864

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 307, 592, 614, 1228, 2456, 2713, 4912, 5426, 10852, 11359, 21704, 22718, 43408, 45436, 90872, 100381, 181744, 200762, 401524, 803048, 832891, 1606096, 1665782, 3331564, 6663128, 13326256, 30816967, 61633934, 123267868, 246535736, 493071472]

約数ペア:

[(1, 493071472), (2, 246535736), (4, 123267868), (8, 61633934), (16, 30816967), (37, 13326256), (74, 6663128), (148, 3331564), (296, 1665782), (307, 1606096), (592, 832891), (614, 803048), (1228, 401524), (2456, 200762), (2713, 181744), (4912, 100381), (5426, 90872), (10852, 45436), (11359, 43408), (21704, 22718)]