744944128

素因数分解:

$2^9\times {\mathrm{1454969}}^1$

素因数の和:1454987

約数の個数: 20

約数和(自身を含む): 1488434310

約数和(自身を除く): 743490182

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1454969, 2909938, 5819876, 11639752, 23279504, 46559008, 93118016, 186236032, 372472064, 744944128]

約数ペア:

[(1, 744944128), (2, 372472064), (4, 186236032), (8, 93118016), (16, 46559008), (32, 23279504), (64, 11639752), (128, 5819876), (256, 2909938), (512, 1454969)]