8085760

素因数分解:

$2^8\times 5^1\times {\mathrm{6317}}^1$

素因数の和:6338

約数の個数: 36

約数和(自身を含む): 19370988

約数和(自身を除く): 11285228

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 6317, 12634, 25268, 31585, 50536, 63170, 101072, 126340, 202144, 252680, 404288, 505360, 808576, 1010720, 1617152, 2021440, 4042880, 8085760]

約数ペア:

[(1, 8085760), (2, 4042880), (4, 2021440), (5, 1617152), (8, 1010720), (10, 808576), (16, 505360), (20, 404288), (32, 252680), (40, 202144), (64, 126340), (80, 101072), (128, 63170), (160, 50536), (256, 31585), (320, 25268), (640, 12634), (1280, 6317)]