531688064

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{88379}}^1$

素因数の和:88440

約数の個数: 32

約数和(自身を含む): 1081771200

約数和(自身を除く): 550083136

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 88379, 176758, 353516, 707032, 1414064, 2828128, 4153813, 5656256, 8307626, 11312512, 16615252, 33230504, 66461008, 132922016, 265844032, 531688064]

約数ペア:

[(1, 531688064), (2, 265844032), (4, 132922016), (8, 66461008), (16, 33230504), (32, 16615252), (47, 11312512), (64, 8307626), (94, 5656256), (128, 4153813), (188, 2828128), (376, 1414064), (752, 707032), (1504, 353516), (3008, 176758), (6016, 88379)]