1356551168

素因数分解:

$2^{10}\times 7^1\times {\mathrm{189251}}^1$

素因数の和:189278

約数の個数: 44

約数和(自身を含む): 3099190752

約数和(自身を除く): 1742639584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 189251, 378502, 757004, 1324757, 1514008, 2649514, 3028016, 5299028, 6056032, 10598056, 12112064, 21196112, 24224128, 42392224, 48448256, 84784448, 96896512, 169568896, 193793024, 339137792, 678275584, 1356551168]

約数ペア:

[(1, 1356551168), (2, 678275584), (4, 339137792), (7, 193793024), (8, 169568896), (14, 96896512), (16, 84784448), (28, 48448256), (32, 42392224), (56, 24224128), (64, 21196112), (112, 12112064), (128, 10598056), (224, 6056032), (256, 5299028), (448, 3028016), (512, 2649514), (896, 1514008), (1024, 1324757), (1792, 757004), (3584, 378502), (7168, 189251)]