32564120

素因数分解:

$2^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2939}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 73558800

約数和(自身を除く): 40994680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 277, 554, 1108, 1385, 2216, 2770, 2939, 5540, 5878, 11080, 11756, 14695, 23512, 29390, 58780, 117560, 814103, 1628206, 3256412, 4070515, 6512824, 8141030, 16282060, 32564120]

約数ペア:

[(1, 32564120), (2, 16282060), (4, 8141030), (5, 6512824), (8, 4070515), (10, 3256412), (20, 1628206), (40, 814103), (277, 117560), (554, 58780), (1108, 29390), (1385, 23512), (2216, 14695), (2770, 11756), (2939, 11080), (5540, 5878)]