9663544040

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5140183}}^1$

素因数の和:5140241

約数の個数: 32

約数和(自身を含む): 22205594880

約数和(自身を除く): 12542050840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 5140183, 10280366, 20560732, 25700915, 41121464, 51401830, 102803660, 205607320, 241588601, 483177202, 966354404, 1207943005, 1932708808, 2415886010, 4831772020, 9663544040]

約数ペア:

[(1, 9663544040), (2, 4831772020), (4, 2415886010), (5, 1932708808), (8, 1207943005), (10, 966354404), (20, 483177202), (40, 241588601), (47, 205607320), (94, 102803660), (188, 51401830), (235, 41121464), (376, 25700915), (470, 20560732), (940, 10280366), (1880, 5140183)]