499264

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:310

約数の個数: 28

約数和(自身を含む): 1028700

約数和(自身を除く): 529436

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 269, 464, 538, 928, 1076, 1856, 2152, 4304, 7801, 8608, 15602, 17216, 31204, 62408, 124816, 249632, 499264]

約数ペア:

[(1, 499264), (2, 249632), (4, 124816), (8, 62408), (16, 31204), (29, 17216), (32, 15602), (58, 8608), (64, 7801), (116, 4304), (232, 2152), (269, 1856), (464, 1076), (538, 928)]