1312674200

素因数分解:

$2^3\times 5^2\times {\mathrm{6563371}}^1$

素因数の和:6563387

約数の個数: 24

約数和(自身を含む): 3051967980

約数和(自身を除く): 1739293780

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 6563371, 13126742, 26253484, 32816855, 52506968, 65633710, 131267420, 164084275, 262534840, 328168550, 656337100, 1312674200]

約数ペア:

[(1, 1312674200), (2, 656337100), (4, 328168550), (5, 262534840), (8, 164084275), (10, 131267420), (20, 65633710), (25, 52506968), (40, 32816855), (50, 26253484), (100, 13126742), (200, 6563371)]