9671900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 24644256

約数和(自身を除く): 14972356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 140, 164, 175, 205, 287, 337, 350, 410, 574, 674, 700, 820, 1025, 1148, 1348, 1435, 1685, 2050, 2359, 2870, 3370, 4100, 4718, 5740, 6740, 7175, 8425, 9436, 11795, 13817, 14350, 16850, 23590, 27634, 28700, 33700, 47180, 55268, 58975, 69085, 96719, 117950, 138170, 193438, 235900, 276340, 345425, 386876, 483595, 690850, 967190, 1381700, 1934380, 2417975, 4835950, 9671900]

約数ペア:

[(1, 9671900), (2, 4835950), (4, 2417975), (5, 1934380), (7, 1381700), (10, 967190), (14, 690850), (20, 483595), (25, 386876), (28, 345425), (35, 276340), (41, 235900), (50, 193438), (70, 138170), (82, 117950), (100, 96719), (140, 69085), (164, 58975), (175, 55268), (205, 47180), (287, 33700), (337, 28700), (350, 27634), (410, 23590), (574, 16850), (674, 14350), (700, 13817), (820, 11795), (1025, 9436), (1148, 8425), (1348, 7175), (1435, 6740), (1685, 5740), (2050, 4718), (2359, 4100), (2870, 3370)]