3416402560

素因数分解:

$2^7\times 5^1\times {\mathrm{5338129}}^1$

素因数の和:5338148

約数の個数: 32

約数和(自身を含む): 8167338900

約数和(自身を除く): 4750936340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 5338129, 10676258, 21352516, 26690645, 42705032, 53381290, 85410064, 106762580, 170820128, 213525160, 341640256, 427050320, 683280512, 854100640, 1708201280, 3416402560]

約数ペア:

[(1, 3416402560), (2, 1708201280), (4, 854100640), (5, 683280512), (8, 427050320), (10, 341640256), (16, 213525160), (20, 170820128), (32, 106762580), (40, 85410064), (64, 53381290), (80, 42705032), (128, 26690645), (160, 21352516), (320, 10676258), (640, 5338129)]