103490320

素因数分解:

$2^4\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4133}}^1$

素因数の和:4459

約数の個数: 40

約数和(自身を含む): 241442136

約数和(自身を除く): 137951816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 313, 626, 1252, 1565, 2504, 3130, 4133, 5008, 6260, 8266, 12520, 16532, 20665, 25040, 33064, 41330, 66128, 82660, 165320, 330640, 1293629, 2587258, 5174516, 6468145, 10349032, 12936290, 20698064, 25872580, 51745160, 103490320]

約数ペア:

[(1, 103490320), (2, 51745160), (4, 25872580), (5, 20698064), (8, 12936290), (10, 10349032), (16, 6468145), (20, 5174516), (40, 2587258), (80, 1293629), (313, 330640), (626, 165320), (1252, 82660), (1565, 66128), (2504, 41330), (3130, 33064), (4133, 25040), (5008, 20665), (6260, 16532), (8266, 12520)]