22868320

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3041}}^1$

素因数の和:3103

約数の個数: 48

約数和(自身を含む): 55194048

約数和(自身を除く): 32325728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3041, 3760, 6082, 7520, 12164, 15205, 24328, 30410, 48656, 60820, 97312, 121640, 142927, 243280, 285854, 486560, 571708, 714635, 1143416, 1429270, 2286832, 2858540, 4573664, 5717080, 11434160, 22868320]

約数ペア:

[(1, 22868320), (2, 11434160), (4, 5717080), (5, 4573664), (8, 2858540), (10, 2286832), (16, 1429270), (20, 1143416), (32, 714635), (40, 571708), (47, 486560), (80, 285854), (94, 243280), (160, 142927), (188, 121640), (235, 97312), (376, 60820), (470, 48656), (752, 30410), (940, 24328), (1504, 15205), (1880, 12164), (3041, 7520), (3760, 6082)]