22768960

素因数分解:

$2^6\times 5^1\times {\mathrm{71153}}^1$

素因数の和:71170

約数の個数: 28

約数和(自身を含む): 54219348

約数和(自身を除く): 31450388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 71153, 142306, 284612, 355765, 569224, 711530, 1138448, 1423060, 2276896, 2846120, 4553792, 5692240, 11384480, 22768960]

約数ペア:

[(1, 22768960), (2, 11384480), (4, 5692240), (5, 4553792), (8, 2846120), (10, 2276896), (16, 1423060), (20, 1138448), (32, 711530), (40, 569224), (64, 355765), (80, 284612), (160, 142306), (320, 71153)]