9640760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8311}}^1$

素因数の和:8351

約数の個数: 32

約数和(自身を含む): 22442400

約数和(自身を除く): 12801640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 8311, 16622, 33244, 41555, 66488, 83110, 166220, 241019, 332440, 482038, 964076, 1205095, 1928152, 2410190, 4820380, 9640760]

約数ペア:

[(1, 9640760), (2, 4820380), (4, 2410190), (5, 1928152), (8, 1205095), (10, 964076), (20, 482038), (29, 332440), (40, 241019), (58, 166220), (116, 83110), (145, 66488), (232, 41555), (290, 33244), (580, 16622), (1160, 8311)]