408973584

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{61297}}^1$

素因数の和:61447

約数の個数: 40

約数和(自身を含む): 1064133280

約数和(自身を除く): 655159696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 61297, 122594, 183891, 245188, 367782, 490376, 735564, 980752, 1471128, 2942256, 8520283, 17040566, 25560849, 34081132, 51121698, 68162264, 102243396, 136324528, 204486792, 408973584]

約数ペア:

[(1, 408973584), (2, 204486792), (3, 136324528), (4, 102243396), (6, 68162264), (8, 51121698), (12, 34081132), (16, 25560849), (24, 17040566), (48, 8520283), (139, 2942256), (278, 1471128), (417, 980752), (556, 735564), (834, 490376), (1112, 367782), (1668, 245188), (2224, 183891), (3336, 122594), (6672, 61297)]