7029452390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{306829}}^1$

素因数の和:306944

約数の個数: 32

約数和(自身を含む): 13255056000

約数和(自身を除く): 6225603610

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 11455, 22910, 306829, 613658, 1534145, 3068290, 8898041, 17796082, 24239491, 44490205, 48478982, 88980410, 121197455, 242394910, 702945239, 1405890478, 3514726195, 7029452390]

約数ペア:

[(1, 7029452390), (2, 3514726195), (5, 1405890478), (10, 702945239), (29, 242394910), (58, 121197455), (79, 88980410), (145, 48478982), (158, 44490205), (290, 24239491), (395, 17796082), (790, 8898041), (2291, 3068290), (4582, 1534145), (11455, 613658), (22910, 306829)]