69454700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 173343072

約数和(自身を除く): 103888372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 313, 317, 350, 626, 634, 700, 1252, 1268, 1565, 1585, 2191, 2219, 3130, 3170, 4382, 4438, 6260, 6340, 7825, 7925, 8764, 8876, 10955, 11095, 15650, 15850, 21910, 22190, 31300, 31700, 43820, 44380, 54775, 55475, 99221, 109550, 110950, 198442, 219100, 221900, 396884, 496105, 694547, 992210, 1389094, 1984420, 2480525, 2778188, 3472735, 4961050, 6945470, 9922100, 13890940, 17363675, 34727350, 69454700]

約数ペア:

[(1, 69454700), (2, 34727350), (4, 17363675), (5, 13890940), (7, 9922100), (10, 6945470), (14, 4961050), (20, 3472735), (25, 2778188), (28, 2480525), (35, 1984420), (50, 1389094), (70, 992210), (100, 694547), (140, 496105), (175, 396884), (313, 221900), (317, 219100), (350, 198442), (626, 110950), (634, 109550), (700, 99221), (1252, 55475), (1268, 54775), (1565, 44380), (1585, 43820), (2191, 31700), (2219, 31300), (3130, 22190), (3170, 21910), (4382, 15850), (4438, 15650), (6260, 11095), (6340, 10955), (7825, 8876), (7925, 8764)]