12588320

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2713}}^1$

素因数の和:2757

約数の個数: 48

約数和(自身を含む): 30776760

約数和(自身を除く): 18188440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 2713, 4640, 5426, 10852, 13565, 21704, 27130, 43408, 54260, 78677, 86816, 108520, 157354, 217040, 314708, 393385, 434080, 629416, 786770, 1258832, 1573540, 2517664, 3147080, 6294160, 12588320]

約数ペア:

[(1, 12588320), (2, 6294160), (4, 3147080), (5, 2517664), (8, 1573540), (10, 1258832), (16, 786770), (20, 629416), (29, 434080), (32, 393385), (40, 314708), (58, 217040), (80, 157354), (116, 108520), (145, 86816), (160, 78677), (232, 54260), (290, 43408), (464, 27130), (580, 21704), (928, 13565), (1160, 10852), (2320, 5426), (2713, 4640)]