1457256704

素因数分解:

$2^8\times {\mathrm{811}}^1\times {\mathrm{7019}}^1$

素因数の和:7846

約数の個数: 36

約数和(自身を含む): 2912822640

約数和(自身を除く): 1455565936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 811, 1622, 3244, 6488, 7019, 12976, 14038, 25952, 28076, 51904, 56152, 103808, 112304, 207616, 224608, 449216, 898432, 1796864, 5692409, 11384818, 22769636, 45539272, 91078544, 182157088, 364314176, 728628352, 1457256704]

約数ペア:

[(1, 1457256704), (2, 728628352), (4, 364314176), (8, 182157088), (16, 91078544), (32, 45539272), (64, 22769636), (128, 11384818), (256, 5692409), (811, 1796864), (1622, 898432), (3244, 449216), (6488, 224608), (7019, 207616), (12976, 112304), (14038, 103808), (25952, 56152), (28076, 51904)]