10829412680

素因数分解:

$2^3\times 5^1\times {\mathrm{2099}}^1\times {\mathrm{128983}}^1$

素因数の和:131093

約数の個数: 32

約数和(自身を含む): 24377976000

約数和(自身を除く): 13548563320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2099, 4198, 8396, 10495, 16792, 20990, 41980, 83960, 128983, 257966, 515932, 644915, 1031864, 1289830, 2579660, 5159320, 270735317, 541470634, 1082941268, 1353676585, 2165882536, 2707353170, 5414706340, 10829412680]

約数ペア:

[(1, 10829412680), (2, 5414706340), (4, 2707353170), (5, 2165882536), (8, 1353676585), (10, 1082941268), (20, 541470634), (40, 270735317), (2099, 5159320), (4198, 2579660), (8396, 1289830), (10495, 1031864), (16792, 644915), (20990, 515932), (41980, 257966), (83960, 128983)]