9215656660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2707}}^1\times {\mathrm{24317}}^1$

素因数の和:27040

約数の個数: 48

約数和(自身を含む): 22126656384

約数和(自身を除く): 12910999724

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2707, 5414, 10828, 13535, 18949, 24317, 27070, 37898, 48634, 54140, 75796, 94745, 97268, 121585, 170219, 189490, 243170, 340438, 378980, 486340, 680876, 851095, 1702190, 3404380, 65826119, 131652238, 263304476, 329130595, 460782833, 658261190, 921565666, 1316522380, 1843131332, 2303914165, 4607828330, 9215656660]

約数ペア:

[(1, 9215656660), (2, 4607828330), (4, 2303914165), (5, 1843131332), (7, 1316522380), (10, 921565666), (14, 658261190), (20, 460782833), (28, 329130595), (35, 263304476), (70, 131652238), (140, 65826119), (2707, 3404380), (5414, 1702190), (10828, 851095), (13535, 680876), (18949, 486340), (24317, 378980), (27070, 340438), (37898, 243170), (48634, 189490), (54140, 170219), (75796, 121585), (94745, 97268)]