22481900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{32117}}^1$

素因数の和:32138

約数の個数: 36

約数和(自身を含む): 55756848

約数和(自身を除く): 33274948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 32117, 64234, 128468, 160585, 224819, 321170, 449638, 642340, 802925, 899276, 1124095, 1605850, 2248190, 3211700, 4496380, 5620475, 11240950, 22481900]

約数ペア:

[(1, 22481900), (2, 11240950), (4, 5620475), (5, 4496380), (7, 3211700), (10, 2248190), (14, 1605850), (20, 1124095), (25, 899276), (28, 802925), (35, 642340), (50, 449638), (70, 321170), (100, 224819), (140, 160585), (175, 128468), (350, 64234), (700, 32117)]