9742160

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2651

約数の個数: 40

約数和(自身を含む): 23141376

約数和(自身を除く): 13399216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 2591, 3760, 5182, 10364, 12955, 20728, 25910, 41456, 51820, 103640, 121777, 207280, 243554, 487108, 608885, 974216, 1217770, 1948432, 2435540, 4871080, 9742160]

約数ペア:

[(1, 9742160), (2, 4871080), (4, 2435540), (5, 1948432), (8, 1217770), (10, 974216), (16, 608885), (20, 487108), (40, 243554), (47, 207280), (80, 121777), (94, 103640), (188, 51820), (235, 41456), (376, 25910), (470, 20728), (752, 12955), (940, 10364), (1880, 5182), (2591, 3760)]