14270720

素因数分解:

$2^8\times 5^1\times {\mathrm{11149}}^1$

素因数の和:11170

約数の個数: 36

約数和(自身を含む): 34185900

約数和(自身を除く): 19915180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 11149, 22298, 44596, 55745, 89192, 111490, 178384, 222980, 356768, 445960, 713536, 891920, 1427072, 1783840, 2854144, 3567680, 7135360, 14270720]

約数ペア:

[(1, 14270720), (2, 7135360), (4, 3567680), (5, 2854144), (8, 1783840), (10, 1427072), (16, 891920), (20, 713536), (32, 445960), (40, 356768), (64, 222980), (80, 178384), (128, 111490), (160, 89192), (256, 55745), (320, 44596), (640, 22298), (1280, 11149)]