9550720

素因数分解:

$2^7\times 5^1\times {\mathrm{14923}}^1$

素因数の和:14942

約数の個数: 32

約数和(自身を含む): 22833720

約数和(自身を除く): 13283000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 14923, 29846, 59692, 74615, 119384, 149230, 238768, 298460, 477536, 596920, 955072, 1193840, 1910144, 2387680, 4775360, 9550720]

約数ペア:

[(1, 9550720), (2, 4775360), (4, 2387680), (5, 1910144), (8, 1193840), (10, 955072), (16, 596920), (20, 477536), (32, 298460), (40, 238768), (64, 149230), (80, 119384), (128, 74615), (160, 59692), (320, 29846), (640, 14923)]