84224320

素因数分解:

$2^6\times 5^1\times {\mathrm{263201}}^1$

素因数の和:263218

約数の個数: 28

約数和(自身を含む): 200559924

約数和(自身を除く): 116335604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 263201, 526402, 1052804, 1316005, 2105608, 2632010, 4211216, 5264020, 8422432, 10528040, 16844864, 21056080, 42112160, 84224320]

約数ペア:

[(1, 84224320), (2, 42112160), (4, 21056080), (5, 16844864), (8, 10528040), (10, 8422432), (16, 5264020), (20, 4211216), (32, 2632010), (40, 2105608), (64, 1316005), (80, 1052804), (160, 526402), (320, 263201)]