323404490

素因数分解:

$2^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{85331}}^1$

素因数の和:85717

約数の個数: 16

約数和(自身を含む): 583670880

約数和(自身を除く): 260266390

約数列:

[1, 2, 5, 10, 379, 758, 1895, 3790, 85331, 170662, 426655, 853310, 32340449, 64680898, 161702245, 323404490]

約数ペア:

[(1, 323404490), (2, 161702245), (5, 64680898), (10, 32340449), (379, 853310), (758, 426655), (1895, 170662), (3790, 85331)]