532780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 1185408

約数和(自身を除く): 652628

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1567, 3134, 6268, 7835, 15670, 26639, 31340, 53278, 106556, 133195, 266390, 532780]

約数ペア:

[(1, 532780), (2, 266390), (4, 133195), (5, 106556), (10, 53278), (17, 31340), (20, 26639), (34, 15670), (68, 7835), (85, 6268), (170, 3134), (340, 1567)]