7712080

素因数分解:

$2^4\times 5^1\times {\mathrm{96401}}^1$

素因数の和:96414

約数の個数: 20

約数和(自身を含む): 17930772

約数和(自身を除く): 10218692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 96401, 192802, 385604, 482005, 771208, 964010, 1542416, 1928020, 3856040, 7712080]

約数ペア:

[(1, 7712080), (2, 3856040), (4, 1928020), (5, 1542416), (8, 964010), (10, 771208), (16, 482005), (20, 385604), (40, 192802), (80, 96401)]