3200600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 8020320

約数和(自身を除く): 4819720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1231, 1300, 2462, 2600, 4924, 6155, 9848, 12310, 16003, 24620, 30775, 32006, 49240, 61550, 64012, 80015, 123100, 128024, 160030, 246200, 320060, 400075, 640120, 800150, 1600300, 3200600]

約数ペア:

[(1, 3200600), (2, 1600300), (4, 800150), (5, 640120), (8, 400075), (10, 320060), (13, 246200), (20, 160030), (25, 128024), (26, 123100), (40, 80015), (50, 64012), (52, 61550), (65, 49240), (100, 32006), (104, 30775), (130, 24620), (200, 16003), (260, 12310), (325, 9848), (520, 6155), (650, 4924), (1231, 2600), (1300, 2462)]