6349771840

素因数分解:

$2^6\times 5^1\times {\mathrm{19843037}}^1$

素因数の和:19843054

約数の個数: 28

約数和(自身を含む): 15120394956

約数和(自身を除く): 8770623116

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 19843037, 39686074, 79372148, 99215185, 158744296, 198430370, 317488592, 396860740, 634977184, 793721480, 1269954368, 1587442960, 3174885920, 6349771840]

約数ペア:

[(1, 6349771840), (2, 3174885920), (4, 1587442960), (5, 1269954368), (8, 793721480), (10, 634977184), (16, 396860740), (20, 317488592), (32, 198430370), (40, 158744296), (64, 99215185), (80, 79372148), (160, 39686074), (320, 19843037)]