9401900

素因数分解:

$2^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:794

約数の個数: 36

約数和(自身を含む): 20571600

約数和(自身を除く): 11169700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 149, 298, 596, 631, 745, 1262, 1490, 2524, 2980, 3155, 3725, 6310, 7450, 12620, 14900, 15775, 31550, 63100, 94019, 188038, 376076, 470095, 940190, 1880380, 2350475, 4700950, 9401900]

約数ペア:

[(1, 9401900), (2, 4700950), (4, 2350475), (5, 1880380), (10, 940190), (20, 470095), (25, 376076), (50, 188038), (100, 94019), (149, 63100), (298, 31550), (596, 15775), (631, 14900), (745, 12620), (1262, 7450), (1490, 6310), (2524, 3725), (2980, 3155)]