1250600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 3233610

約数和(自身を除く): 1983010

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 37, 40, 50, 52, 65, 74, 100, 104, 130, 148, 169, 185, 200, 260, 296, 325, 338, 370, 481, 520, 650, 676, 740, 845, 925, 962, 1300, 1352, 1480, 1690, 1850, 1924, 2405, 2600, 3380, 3700, 3848, 4225, 4810, 6253, 6760, 7400, 8450, 9620, 12025, 12506, 16900, 19240, 24050, 25012, 31265, 33800, 48100, 50024, 62530, 96200, 125060, 156325, 250120, 312650, 625300, 1250600]

約数ペア:

[(1, 1250600), (2, 625300), (4, 312650), (5, 250120), (8, 156325), (10, 125060), (13, 96200), (20, 62530), (25, 50024), (26, 48100), (37, 33800), (40, 31265), (50, 25012), (52, 24050), (65, 19240), (74, 16900), (100, 12506), (104, 12025), (130, 9620), (148, 8450), (169, 7400), (185, 6760), (200, 6253), (260, 4810), (296, 4225), (325, 3848), (338, 3700), (370, 3380), (481, 2600), (520, 2405), (650, 1924), (676, 1850), (740, 1690), (845, 1480), (925, 1352), (962, 1300)]