1344320

素因数分解:

$2^6\times 5^1\times {\mathrm{4201}}^1$

素因数の和:4218

約数の個数: 28

約数和(自身を含む): 3201924

約数和(自身を除く): 1857604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4201, 8402, 16804, 21005, 33608, 42010, 67216, 84020, 134432, 168040, 268864, 336080, 672160, 1344320]

約数ペア:

[(1, 1344320), (2, 672160), (4, 336080), (5, 268864), (8, 168040), (10, 134432), (16, 84020), (20, 67216), (32, 42010), (40, 33608), (64, 21005), (80, 16804), (160, 8402), (320, 4201)]