14972720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{26737}}^1$

素因数の和:26757

約数の個数: 40

約数和(自身を含む): 39786144

約数和(自身を除く): 24813424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 26737, 53474, 106948, 133685, 187159, 213896, 267370, 374318, 427792, 534740, 748636, 935795, 1069480, 1497272, 1871590, 2138960, 2994544, 3743180, 7486360, 14972720]

約数ペア:

[(1, 14972720), (2, 7486360), (4, 3743180), (5, 2994544), (7, 2138960), (8, 1871590), (10, 1497272), (14, 1069480), (16, 935795), (20, 748636), (28, 534740), (35, 427792), (40, 374318), (56, 267370), (70, 213896), (80, 187159), (112, 133685), (140, 106948), (280, 53474), (560, 26737)]