512801474636

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1433}}^1\times {\mathrm{739363}}^1$

素因数の和:740822

約数の個数: 36

約数和(自身を含む): 987090865656

約数和(自身を除く): 474289391020

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1433, 2866, 5732, 15763, 31526, 63052, 173393, 346786, 693572, 739363, 1478726, 2957452, 8132993, 16265986, 32531972, 89462923, 178925846, 357851692, 1059507179, 2119014358, 4238028716, 11654578969, 23309157938, 46618315876, 128200368659, 256400737318, 512801474636]

約数ペア:

[(1, 512801474636), (2, 256400737318), (4, 128200368659), (11, 46618315876), (22, 23309157938), (44, 11654578969), (121, 4238028716), (242, 2119014358), (484, 1059507179), (1433, 357851692), (2866, 178925846), (5732, 89462923), (15763, 32531972), (31526, 16265986), (63052, 8132993), (173393, 2957452), (346786, 1478726), (693572, 739363)]