14667280

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1319}}^1$

素因数の和:1471

約数の個数: 40

約数和(自身を含む): 34372800

約数和(自身を除く): 19705520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1319, 1390, 2224, 2638, 2780, 5276, 5560, 6595, 10552, 11120, 13190, 21104, 26380, 52760, 105520, 183341, 366682, 733364, 916705, 1466728, 1833410, 2933456, 3666820, 7333640, 14667280]

約数ペア:

[(1, 14667280), (2, 7333640), (4, 3666820), (5, 2933456), (8, 1833410), (10, 1466728), (16, 916705), (20, 733364), (40, 366682), (80, 183341), (139, 105520), (278, 52760), (556, 26380), (695, 21104), (1112, 13190), (1319, 11120), (1390, 10552), (2224, 6595), (2638, 5560), (2780, 5276)]