14484020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{37}}^2$

素因数の和:129

約数の個数: 54

約数和(自身を含む): 32678982

約数和(自身を除く): 18194962

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 529, 740, 851, 1058, 1369, 1702, 2116, 2645, 2738, 3404, 4255, 5290, 5476, 6845, 8510, 10580, 13690, 17020, 19573, 27380, 31487, 39146, 62974, 78292, 97865, 125948, 157435, 195730, 314870, 391460, 629740, 724201, 1448402, 2896804, 3621005, 7242010, 14484020]

約数ペア:

[(1, 14484020), (2, 7242010), (4, 3621005), (5, 2896804), (10, 1448402), (20, 724201), (23, 629740), (37, 391460), (46, 314870), (74, 195730), (92, 157435), (115, 125948), (148, 97865), (185, 78292), (230, 62974), (370, 39146), (460, 31487), (529, 27380), (740, 19573), (851, 17020), (1058, 13690), (1369, 10580), (1702, 8510), (2116, 6845), (2645, 5476), (2738, 5290), (3404, 4255)]