12576320

素因数分解:

$2^6\times 5^1\times {\mathrm{39301}}^1$

素因数の和:39318

約数の個数: 28

約数和(自身を含む): 29948124

約数和(自身を除く): 17371804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 39301, 78602, 157204, 196505, 314408, 393010, 628816, 786020, 1257632, 1572040, 2515264, 3144080, 6288160, 12576320]

約数ペア:

[(1, 12576320), (2, 6288160), (4, 3144080), (5, 2515264), (8, 1572040), (10, 1257632), (16, 786020), (20, 628816), (32, 393010), (40, 314408), (64, 196505), (80, 157204), (160, 78602), (320, 39301)]