9690200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3727}}^1$

素因数の和:3756

約数の個数: 48

約数和(自身を含む): 24269280

約数和(自身を除く): 14579080

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, 1300, 2600, 3727, 7454, 14908, 18635, 29816, 37270, 48451, 74540, 93175, 96902, 149080, 186350, 193804, 242255, 372700, 387608, 484510, 745400, 969020, 1211275, 1938040, 2422550, 4845100, 9690200]

約数ペア:

[(1, 9690200), (2, 4845100), (4, 2422550), (5, 1938040), (8, 1211275), (10, 969020), (13, 745400), (20, 484510), (25, 387608), (26, 372700), (40, 242255), (50, 193804), (52, 186350), (65, 149080), (100, 96902), (104, 93175), (130, 74540), (200, 48451), (260, 37270), (325, 29816), (520, 18635), (650, 14908), (1300, 7454), (2600, 3727)]