24021920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11549}}^1$

素因数の和:11577

約数の個数: 48

約数和(自身を含む): 61122600

約数和(自身を除く): 37100680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 11549, 23098, 46196, 57745, 92392, 115490, 150137, 184784, 230980, 300274, 369568, 461960, 600548, 750685, 923920, 1201096, 1501370, 1847840, 2402192, 3002740, 4804384, 6005480, 12010960, 24021920]

約数ペア:

[(1, 24021920), (2, 12010960), (4, 6005480), (5, 4804384), (8, 3002740), (10, 2402192), (13, 1847840), (16, 1501370), (20, 1201096), (26, 923920), (32, 750685), (40, 600548), (52, 461960), (65, 369568), (80, 300274), (104, 230980), (130, 184784), (160, 150137), (208, 115490), (260, 92392), (416, 57745), (520, 46196), (1040, 23098), (2080, 11549)]