1531235712

素因数分解:

$2^7\times 3^1\times {\mathrm{3987593}}^1$

素因数の和:3987610

約数の個数: 32

約数和(自身を含む): 4067345880

約数和(自身を除く): 2536110168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3987593, 7975186, 11962779, 15950372, 23925558, 31900744, 47851116, 63801488, 95702232, 127602976, 191404464, 255205952, 382808928, 510411904, 765617856, 1531235712]

約数ペア:

[(1, 1531235712), (2, 765617856), (3, 510411904), (4, 382808928), (6, 255205952), (8, 191404464), (12, 127602976), (16, 95702232), (24, 63801488), (32, 47851116), (48, 31900744), (64, 23925558), (96, 15950372), (128, 11962779), (192, 7975186), (384, 3987593)]