10264840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8849}}^1$

素因数の和:8889

約数の個数: 32

約数和(自身を含む): 23895000

約数和(自身を除く): 13630160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 8849, 17698, 35396, 44245, 70792, 88490, 176980, 256621, 353960, 513242, 1026484, 1283105, 2052968, 2566210, 5132420, 10264840]

約数ペア:

[(1, 10264840), (2, 5132420), (4, 2566210), (5, 2052968), (8, 1283105), (10, 1026484), (20, 513242), (29, 353960), (40, 256621), (58, 176980), (116, 88490), (145, 70792), (232, 44245), (290, 35396), (580, 17698), (1160, 8849)]