14195440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{25349}}^1$

素因数の和:25369

約数の個数: 40

約数和(自身を含む): 37720800

約数和(自身を除く): 23525360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 25349, 50698, 101396, 126745, 177443, 202792, 253490, 354886, 405584, 506980, 709772, 887215, 1013960, 1419544, 1774430, 2027920, 2839088, 3548860, 7097720, 14195440]

約数ペア:

[(1, 14195440), (2, 7097720), (4, 3548860), (5, 2839088), (7, 2027920), (8, 1774430), (10, 1419544), (14, 1013960), (16, 887215), (20, 709772), (28, 506980), (35, 405584), (40, 354886), (56, 253490), (70, 202792), (80, 177443), (112, 126745), (140, 101396), (280, 50698), (560, 25349)]