103663880

素因数分解:

$2^3\times 5^1\times {\mathrm{701}}^1\times {\mathrm{3697}}^1$

素因数の和:4409

約数の個数: 32

約数和(自身を含む): 233639640

約数和(自身を除く): 129975760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 701, 1402, 2804, 3505, 3697, 5608, 7010, 7394, 14020, 14788, 18485, 28040, 29576, 36970, 73940, 147880, 2591597, 5183194, 10366388, 12957985, 20732776, 25915970, 51831940, 103663880]

約数ペア:

[(1, 103663880), (2, 51831940), (4, 25915970), (5, 20732776), (8, 12957985), (10, 10366388), (20, 5183194), (40, 2591597), (701, 147880), (1402, 73940), (2804, 36970), (3505, 29576), (3697, 28040), (5608, 18485), (7010, 14788), (7394, 14020)]