14505680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{25903}}^1$

素因数の和:25923

約数の個数: 40

約数和(自身を含む): 38545152

約数和(自身を除く): 24039472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 25903, 51806, 103612, 129515, 181321, 207224, 259030, 362642, 414448, 518060, 725284, 906605, 1036120, 1450568, 1813210, 2072240, 2901136, 3626420, 7252840, 14505680]

約数ペア:

[(1, 14505680), (2, 7252840), (4, 3626420), (5, 2901136), (7, 2072240), (8, 1813210), (10, 1450568), (14, 1036120), (16, 906605), (20, 725284), (28, 518060), (35, 414448), (40, 362642), (56, 259030), (70, 207224), (80, 181321), (112, 129515), (140, 103612), (280, 51806), (560, 25903)]