84882160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96457}}^1$

素因数の和:96481

約数の個数: 40

約数和(自身を含む): 215294256

約数和(自身を除く): 130412096

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 96457, 192914, 385828, 482285, 771656, 964570, 1061027, 1543312, 1929140, 2122054, 3858280, 4244108, 5305135, 7716560, 8488216, 10610270, 16976432, 21220540, 42441080, 84882160]

約数ペア:

[(1, 84882160), (2, 42441080), (4, 21220540), (5, 16976432), (8, 10610270), (10, 8488216), (11, 7716560), (16, 5305135), (20, 4244108), (22, 3858280), (40, 2122054), (44, 1929140), (55, 1543312), (80, 1061027), (88, 964570), (110, 771656), (176, 482285), (220, 385828), (440, 192914), (880, 96457)]