9704660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 23552256

約数和(自身を除く): 13847596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 673, 721, 1030, 1346, 1442, 2060, 2692, 2884, 3365, 3605, 4711, 6730, 7210, 9422, 13460, 14420, 18844, 23555, 47110, 69319, 94220, 138638, 277276, 346595, 485233, 693190, 970466, 1386380, 1940932, 2426165, 4852330, 9704660]

約数ペア:

[(1, 9704660), (2, 4852330), (4, 2426165), (5, 1940932), (7, 1386380), (10, 970466), (14, 693190), (20, 485233), (28, 346595), (35, 277276), (70, 138638), (103, 94220), (140, 69319), (206, 47110), (412, 23555), (515, 18844), (673, 14420), (721, 13460), (1030, 9422), (1346, 7210), (1442, 6730), (2060, 4711), (2692, 3605), (2884, 3365)]