9577280

素因数分解:

$2^6\times 5^1\times {\mathrm{173}}^2$

素因数の和:363

約数の個数: 42

約数和(自身を含む): 22938486

約数和(自身を除く): 13361206

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 173, 320, 346, 692, 865, 1384, 1730, 2768, 3460, 5536, 6920, 11072, 13840, 27680, 29929, 55360, 59858, 119716, 149645, 239432, 299290, 478864, 598580, 957728, 1197160, 1915456, 2394320, 4788640, 9577280]

約数ペア:

[(1, 9577280), (2, 4788640), (4, 2394320), (5, 1915456), (8, 1197160), (10, 957728), (16, 598580), (20, 478864), (32, 299290), (40, 239432), (64, 149645), (80, 119716), (160, 59858), (173, 55360), (320, 29929), (346, 27680), (692, 13840), (865, 11072), (1384, 6920), (1730, 5536), (2768, 3460)]