317889024

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4813}}^1$

素因数の和:4877

約数の個数: 80

約数和(自身を含む): 866751072

約数和(自身を除く): 548862048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1032, 1376, 1536, 2064, 2752, 4128, 4813, 5504, 8256, 9626, 11008, 14439, 16512, 19252, 22016, 28878, 33024, 38504, 57756, 66048, 77008, 115512, 154016, 206959, 231024, 308032, 413918, 462048, 616064, 620877, 827836, 924096, 1232128, 1241754, 1655672, 1848192, 2464256, 2483508, 3311344, 3696384, 4967016, 6622688, 7392768, 9934032, 13245376, 19868064, 26490752, 39736128, 52981504, 79472256, 105963008, 158944512, 317889024]

約数ペア:

[(1, 317889024), (2, 158944512), (3, 105963008), (4, 79472256), (6, 52981504), (8, 39736128), (12, 26490752), (16, 19868064), (24, 13245376), (32, 9934032), (43, 7392768), (48, 6622688), (64, 4967016), (86, 3696384), (96, 3311344), (128, 2483508), (129, 2464256), (172, 1848192), (192, 1655672), (256, 1241754), (258, 1232128), (344, 924096), (384, 827836), (512, 620877), (516, 616064), (688, 462048), (768, 413918), (1032, 308032), (1376, 231024), (1536, 206959), (2064, 154016), (2752, 115512), (4128, 77008), (4813, 66048), (5504, 57756), (8256, 38504), (9626, 33024), (11008, 28878), (14439, 22016), (16512, 19252)]