10067840

素因数分解:

$2^7\times 5^1\times {\mathrm{15731}}^1$

素因数の和:15750

約数の個数: 32

約数和(自身を含む): 24069960

約数和(自身を除く): 14002120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 15731, 31462, 62924, 78655, 125848, 157310, 251696, 314620, 503392, 629240, 1006784, 1258480, 2013568, 2516960, 5033920, 10067840]

約数ペア:

[(1, 10067840), (2, 5033920), (4, 2516960), (5, 2013568), (8, 1258480), (10, 1006784), (16, 629240), (20, 503392), (32, 314620), (40, 251696), (64, 157310), (80, 125848), (128, 78655), (160, 62924), (320, 31462), (640, 15731)]