9224800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:920

約数の個数: 72

約数和(自身を含む): 24279696

約数和(自身を除く): 15054896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 887, 1040, 1300, 1774, 2080, 2600, 3548, 4435, 5200, 7096, 8870, 10400, 11531, 14192, 17740, 22175, 23062, 28384, 35480, 44350, 46124, 57655, 70960, 88700, 92248, 115310, 141920, 177400, 184496, 230620, 288275, 354800, 368992, 461240, 576550, 709600, 922480, 1153100, 1844960, 2306200, 4612400, 9224800]

約数ペア:

[(1, 9224800), (2, 4612400), (4, 2306200), (5, 1844960), (8, 1153100), (10, 922480), (13, 709600), (16, 576550), (20, 461240), (25, 368992), (26, 354800), (32, 288275), (40, 230620), (50, 184496), (52, 177400), (65, 141920), (80, 115310), (100, 92248), (104, 88700), (130, 70960), (160, 57655), (200, 46124), (208, 44350), (260, 35480), (325, 28384), (400, 23062), (416, 22175), (520, 17740), (650, 14192), (800, 11531), (887, 10400), (1040, 8870), (1300, 7096), (1774, 5200), (2080, 4435), (2600, 3548)]