1119584320

素因数分解:

$2^6\times 5^1\times {\mathrm{3498701}}^1$

素因数の和:3498718

約数の個数: 28

約数和(自身を含む): 2666010924

約数和(自身を除く): 1546426604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3498701, 6997402, 13994804, 17493505, 27989608, 34987010, 55979216, 69974020, 111958432, 139948040, 223916864, 279896080, 559792160, 1119584320]

約数ペア:

[(1, 1119584320), (2, 559792160), (4, 279896080), (5, 223916864), (8, 139948040), (10, 111958432), (16, 69974020), (20, 55979216), (32, 34987010), (40, 27989608), (64, 17493505), (80, 13994804), (160, 6997402), (320, 3498701)]