280058538688

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{34456021}}^1$

素因数の和:34456160

約数の個数: 28

約数和(自身を含む): 560117093632

約数和(自身を除く): 280058554944

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128, 34456021, 68912042, 137824084, 275648168, 551296336, 1102592672, 2205185344, 4375914667, 8751829334, 17503658668, 35007317336, 70014634672, 140029269344, 280058538688]

約数ペア:

[(1, 280058538688), (2, 140029269344), (4, 70014634672), (8, 35007317336), (16, 17503658668), (32, 8751829334), (64, 4375914667), (127, 2205185344), (254, 1102592672), (508, 551296336), (1016, 275648168), (2032, 137824084), (4064, 68912042), (8128, 34456021)]