24665320

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1627}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 55677600

約数和(自身を除く): 31012280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 758, 1516, 1627, 1895, 3032, 3254, 3790, 6508, 7580, 8135, 13016, 15160, 16270, 32540, 65080, 616633, 1233266, 2466532, 3083165, 4933064, 6166330, 12332660, 24665320]

約数ペア:

[(1, 24665320), (2, 12332660), (4, 6166330), (5, 4933064), (8, 3083165), (10, 2466532), (20, 1233266), (40, 616633), (379, 65080), (758, 32540), (1516, 16270), (1627, 15160), (1895, 13016), (3032, 8135), (3254, 7580), (3790, 6508)]