319865856

素因数分解:

$2^{10}\times 3^1\times {\mathrm{104123}}^1$

素因数の和:104146

約数の個数: 44

約数和(自身を含む): 852567312

約数和(自身を除く): 532701456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 104123, 208246, 312369, 416492, 624738, 832984, 1249476, 1665968, 2498952, 3331936, 4997904, 6663872, 9995808, 13327744, 19991616, 26655488, 39983232, 53310976, 79966464, 106621952, 159932928, 319865856]

約数ペア:

[(1, 319865856), (2, 159932928), (3, 106621952), (4, 79966464), (6, 53310976), (8, 39983232), (12, 26655488), (16, 19991616), (24, 13327744), (32, 9995808), (48, 6663872), (64, 4997904), (96, 3331936), (128, 2498952), (192, 1665968), (256, 1249476), (384, 832984), (512, 624738), (768, 416492), (1024, 312369), (1536, 208246), (3072, 104123)]