122457370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{3011}}^1$

素因数の和:3115

約数の個数: 48

約数和(自身を含む): 259586208

約数和(自身を除く): 137128838

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 581, 830, 1162, 2905, 3011, 4067, 5810, 6022, 8134, 15055, 20335, 21077, 30110, 40670, 42154, 105385, 147539, 210770, 249913, 295078, 499826, 737695, 1249565, 1475390, 1749391, 2499130, 3498782, 8746955, 12245737, 17493910, 24491474, 61228685, 122457370]

約数ペア:

[(1, 122457370), (2, 61228685), (5, 24491474), (7, 17493910), (10, 12245737), (14, 8746955), (35, 3498782), (49, 2499130), (70, 1749391), (83, 1475390), (98, 1249565), (166, 737695), (245, 499826), (415, 295078), (490, 249913), (581, 210770), (830, 147539), (1162, 105385), (2905, 42154), (3011, 40670), (4067, 30110), (5810, 21077), (6022, 20335), (8134, 15055)]