1306130061824

素因数分解:

$2^9\times 7^1\times {\mathrm{364433611}}^1$

素因数の和:364433636

約数の個数: 40

約数和(自身を含む): 2982524680608

約数和(自身を除く): 1676394618784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 364433611, 728867222, 1457734444, 2551035277, 2915468888, 5102070554, 5830937776, 10204141108, 11661875552, 20408282216, 23323751104, 40816564432, 46647502208, 81633128864, 93295004416, 163266257728, 186590008832, 326532515456, 653065030912, 1306130061824]

約数ペア:

[(1, 1306130061824), (2, 653065030912), (4, 326532515456), (7, 186590008832), (8, 163266257728), (14, 93295004416), (16, 81633128864), (28, 46647502208), (32, 40816564432), (56, 23323751104), (64, 20408282216), (112, 11661875552), (128, 10204141108), (224, 5830937776), (256, 5102070554), (448, 2915468888), (512, 2551035277), (896, 1457734444), (1792, 728867222), (3584, 364433611)]