31296200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12037}}^1$

素因数の和:12066

約数の個数: 48

約数和(自身を含む): 78367380

約数和(自身を除く): 47071180

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, 12037, 24074, 48148, 60185, 96296, 120370, 156481, 240740, 300925, 312962, 481480, 601850, 625924, 782405, 1203700, 1251848, 1564810, 2407400, 3129620, 3912025, 6259240, 7824050, 15648100, 31296200]

約数ペア:

[(1, 31296200), (2, 15648100), (4, 7824050), (5, 6259240), (8, 3912025), (10, 3129620), (13, 2407400), (20, 1564810), (25, 1251848), (26, 1203700), (40, 782405), (50, 625924), (52, 601850), (65, 481480), (100, 312962), (104, 300925), (130, 240740), (200, 156481), (260, 120370), (325, 96296), (520, 60185), (650, 48148), (1300, 24074), (2600, 12037)]