272944128

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3863}}^1$

素因数の和:3909

約数の個数: 88

約数和(自身を含む): 759322368

約数和(自身を除く): 486378240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1024, 1104, 1472, 1536, 2208, 2944, 3072, 3863, 4416, 5888, 7726, 8832, 11589, 11776, 15452, 17664, 23178, 23552, 30904, 35328, 46356, 61808, 70656, 88849, 92712, 123616, 177698, 185424, 247232, 266547, 355396, 370848, 494464, 533094, 710792, 741696, 988928, 1066188, 1421584, 1483392, 1977856, 2132376, 2843168, 2966784, 3955712, 4264752, 5686336, 5933568, 8529504, 11372672, 11867136, 17059008, 22745344, 34118016, 45490688, 68236032, 90981376, 136472064, 272944128]

約数ペア:

[(1, 272944128), (2, 136472064), (3, 90981376), (4, 68236032), (6, 45490688), (8, 34118016), (12, 22745344), (16, 17059008), (23, 11867136), (24, 11372672), (32, 8529504), (46, 5933568), (48, 5686336), (64, 4264752), (69, 3955712), (92, 2966784), (96, 2843168), (128, 2132376), (138, 1977856), (184, 1483392), (192, 1421584), (256, 1066188), (276, 988928), (368, 741696), (384, 710792), (512, 533094), (552, 494464), (736, 370848), (768, 355396), (1024, 266547), (1104, 247232), (1472, 185424), (1536, 177698), (2208, 123616), (2944, 92712), (3072, 88849), (3863, 70656), (4416, 61808), (5888, 46356), (7726, 35328), (8832, 30904), (11589, 23552), (11776, 23178), (15452, 17664)]