320075943361

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{644549}}^1$

素因数の和:644856

約数の個数: 16

約数和(自身を含む): 336114777600

約数和(自身を除く): 16038834239

約数列:

[1, 31, 83, 193, 2573, 5983, 16019, 496589, 644549, 19981019, 53497567, 124397957, 1658424577, 3856336667, 10325030431, 320075943361]

約数ペア:

[(1, 320075943361), (31, 10325030431), (83, 3856336667), (193, 1658424577), (2573, 124397957), (5983, 53497567), (16019, 19981019), (496589, 644549)]