14098280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{7193}}^1$

素因数の和:7218

約数の個数: 48

約数和(自身を含む): 36905220

約数和(自身を除く): 22806940

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 7193, 14386, 28772, 35965, 50351, 57544, 71930, 100702, 143860, 201404, 251755, 287720, 352457, 402808, 503510, 704914, 1007020, 1409828, 1762285, 2014040, 2819656, 3524570, 7049140, 14098280]

約数ペア:

[(1, 14098280), (2, 7049140), (4, 3524570), (5, 2819656), (7, 2014040), (8, 1762285), (10, 1409828), (14, 1007020), (20, 704914), (28, 503510), (35, 402808), (40, 352457), (49, 287720), (56, 251755), (70, 201404), (98, 143860), (140, 100702), (196, 71930), (245, 57544), (280, 50351), (392, 35965), (490, 28772), (980, 14386), (1960, 7193)]