9230800

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 60

約数和(自身を含む): 22694976

約数和(自身を除く): 13464176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 491, 752, 940, 982, 1175, 1880, 1964, 2350, 2455, 3760, 3928, 4700, 4910, 7856, 9400, 9820, 12275, 18800, 19640, 23077, 24550, 39280, 46154, 49100, 92308, 98200, 115385, 184616, 196400, 230770, 369232, 461540, 576925, 923080, 1153850, 1846160, 2307700, 4615400, 9230800]

約数ペア:

[(1, 9230800), (2, 4615400), (4, 2307700), (5, 1846160), (8, 1153850), (10, 923080), (16, 576925), (20, 461540), (25, 369232), (40, 230770), (47, 196400), (50, 184616), (80, 115385), (94, 98200), (100, 92308), (188, 49100), (200, 46154), (235, 39280), (376, 24550), (400, 23077), (470, 19640), (491, 18800), (752, 12275), (940, 9820), (982, 9400), (1175, 7856), (1880, 4910), (1964, 4700), (2350, 3928), (2455, 3760)]