4080876700

素因数分解:

$2^2\times 5^2\times {\mathrm{1901}}^1\times {\mathrm{21467}}^1$

素因数の和:23382

約数の個数: 36

約数和(自身を含む): 8860573512

約数和(自身を除く): 4779696812

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1901, 3802, 7604, 9505, 19010, 21467, 38020, 42934, 47525, 85868, 95050, 107335, 190100, 214670, 429340, 536675, 1073350, 2146700, 40808767, 81617534, 163235068, 204043835, 408087670, 816175340, 1020219175, 2040438350, 4080876700]

約数ペア:

[(1, 4080876700), (2, 2040438350), (4, 1020219175), (5, 816175340), (10, 408087670), (20, 204043835), (25, 163235068), (50, 81617534), (100, 40808767), (1901, 2146700), (3802, 1073350), (7604, 536675), (9505, 429340), (19010, 214670), (21467, 190100), (38020, 107335), (42934, 95050), (47525, 85868)]