725578432

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{89269}}^1$

素因数の和:89408

約数の個数: 28

約数和(自身を含む): 1451173120

約数和(自身を除く): 725594688

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 89269, 178538, 357076, 714152, 1428304, 2856608, 5713216, 11337163, 22674326, 45348652, 90697304, 181394608, 362789216, 725578432]

約数ペア:

[(1, 725578432), (2, 362789216), (4, 181394608), (8, 90697304), (16, 45348652), (32, 22674326), (64, 11337163), (127, 5713216), (254, 2856608), (508, 1428304), (1016, 714152), (2032, 357076), (4064, 178538), (8128, 89269)]