130192400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25037}}^1$

素因数の和:25068

約数の個数: 60

約数和(自身を含む): 336861252

約数和(自身を除く): 206668852

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 25037, 50074, 100148, 125185, 200296, 250370, 325481, 400592, 500740, 625925, 650962, 1001480, 1251850, 1301924, 1627405, 2002960, 2503700, 2603848, 3254810, 5007400, 5207696, 6509620, 8137025, 10014800, 13019240, 16274050, 26038480, 32548100, 65096200, 130192400]

約数ペア:

[(1, 130192400), (2, 65096200), (4, 32548100), (5, 26038480), (8, 16274050), (10, 13019240), (13, 10014800), (16, 8137025), (20, 6509620), (25, 5207696), (26, 5007400), (40, 3254810), (50, 2603848), (52, 2503700), (65, 2002960), (80, 1627405), (100, 1301924), (104, 1251850), (130, 1001480), (200, 650962), (208, 625925), (260, 500740), (325, 400592), (400, 325481), (520, 250370), (650, 200296), (1040, 125185), (1300, 100148), (2600, 50074), (5200, 25037)]