564377877287

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{887}}^1\times {\mathrm{1123}}^1$

素因数の和:2428

約数の個数: 48

約数和(自身を含む): 680888051712

約数和(自身を除く): 116510174425

約数列:

[1, 7, 31, 49, 217, 373, 887, 1123, 1519, 2611, 6209, 7861, 11563, 18277, 27497, 34813, 43463, 55027, 80941, 192479, 243691, 330851, 418879, 566587, 996101, 1347353, 1705837, 2315957, 2932153, 6972707, 10256381, 12985249, 16211699, 20525071, 30879131, 48808949, 71794667, 90896743, 216153917, 371545673, 502562669, 636277201, 1513077419, 2600819711, 11517915863, 18205737977, 80625411041, 564377877287]

約数ペア:

[(1, 564377877287), (7, 80625411041), (31, 18205737977), (49, 11517915863), (217, 2600819711), (373, 1513077419), (887, 636277201), (1123, 502562669), (1519, 371545673), (2611, 216153917), (6209, 90896743), (7861, 71794667), (11563, 48808949), (18277, 30879131), (27497, 20525071), (34813, 16211699), (43463, 12985249), (55027, 10256381), (80941, 6972707), (192479, 2932153), (243691, 2315957), (330851, 1705837), (418879, 1347353), (566587, 996101)]