311022016

素因数分解:

$2^6\times {\mathrm{401}}^1\times {\mathrm{12119}}^1$

素因数の和:12532

約数の個数: 28

約数和(自身を含む): 618774480

約数和(自身を除く): 307752464

約数列:

[1, 2, 4, 8, 16, 32, 64, 401, 802, 1604, 3208, 6416, 12119, 12832, 24238, 25664, 48476, 96952, 193904, 387808, 775616, 4859719, 9719438, 19438876, 38877752, 77755504, 155511008, 311022016]

約数ペア:

[(1, 311022016), (2, 155511008), (4, 77755504), (8, 38877752), (16, 19438876), (32, 9719438), (64, 4859719), (401, 775616), (802, 387808), (1604, 193904), (3208, 96952), (6416, 48476), (12119, 25664), (12832, 24238)]