112868320

素因数分解:

$2^5\times 5^1\times {\mathrm{705427}}^1$

素因数の和:705442

約数の個数: 24

約数和(自身を含む): 266651784

約数和(自身を除く): 153783464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 705427, 1410854, 2821708, 3527135, 5643416, 7054270, 11286832, 14108540, 22573664, 28217080, 56434160, 112868320]

約数ペア:

[(1, 112868320), (2, 56434160), (4, 28217080), (5, 22573664), (8, 14108540), (10, 11286832), (16, 7054270), (20, 5643416), (32, 3527135), (40, 2821708), (80, 1410854), (160, 705427)]