1600303640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3077507}}^1$

素因数の和:3077531

約数の個数: 32

約数和(自身を含む): 3877660080

約数和(自身を除く): 2277356440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3077507, 6155014, 12310028, 15387535, 24620056, 30775070, 40007591, 61550140, 80015182, 123100280, 160030364, 200037955, 320060728, 400075910, 800151820, 1600303640]

約数ペア:

[(1, 1600303640), (2, 800151820), (4, 400075910), (5, 320060728), (8, 200037955), (10, 160030364), (13, 123100280), (20, 80015182), (26, 61550140), (40, 40007591), (52, 30775070), (65, 24620056), (104, 15387535), (130, 12310028), (260, 6155014), (520, 3077507)]