1142278656

素因数分解:

$2^9\times 3^1\times {\mathrm{743671}}^1$

素因数の和:743692

約数の個数: 40

約数和(自身を含む): 3043105824

約数和(自身を除く): 1900827168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 743671, 1487342, 2231013, 2974684, 4462026, 5949368, 8924052, 11898736, 17848104, 23797472, 35696208, 47594944, 71392416, 95189888, 142784832, 190379776, 285569664, 380759552, 571139328, 1142278656]

約数ペア:

[(1, 1142278656), (2, 571139328), (3, 380759552), (4, 285569664), (6, 190379776), (8, 142784832), (12, 95189888), (16, 71392416), (24, 47594944), (32, 35696208), (48, 23797472), (64, 17848104), (96, 11898736), (128, 8924052), (192, 5949368), (256, 4462026), (384, 2974684), (512, 2231013), (768, 1487342), (1536, 743671)]