1220133888

素因数分解:

$2^{10}\times 3^3\times {\mathrm{44131}}^1$

素因数の和:44160

約数の個数: 88

約数和(自身を含む): 3613528160

約数和(自身を除く): 2393394272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27648, 44131, 88262, 132393, 176524, 264786, 353048, 397179, 529572, 706096, 794358, 1059144, 1191537, 1412192, 1588716, 2118288, 2383074, 2824384, 3177432, 4236576, 4766148, 5648768, 6354864, 8473152, 9532296, 11297536, 12709728, 16946304, 19064592, 22595072, 25419456, 33892608, 38129184, 45190144, 50838912, 67785216, 76258368, 101677824, 135570432, 152516736, 203355648, 305033472, 406711296, 610066944, 1220133888]

約数ペア:

[(1, 1220133888), (2, 610066944), (3, 406711296), (4, 305033472), (6, 203355648), (8, 152516736), (9, 135570432), (12, 101677824), (16, 76258368), (18, 67785216), (24, 50838912), (27, 45190144), (32, 38129184), (36, 33892608), (48, 25419456), (54, 22595072), (64, 19064592), (72, 16946304), (96, 12709728), (108, 11297536), (128, 9532296), (144, 8473152), (192, 6354864), (216, 5648768), (256, 4766148), (288, 4236576), (384, 3177432), (432, 2824384), (512, 2383074), (576, 2118288), (768, 1588716), (864, 1412192), (1024, 1191537), (1152, 1059144), (1536, 794358), (1728, 706096), (2304, 529572), (3072, 397179), (3456, 353048), (4608, 264786), (6912, 176524), (9216, 132393), (13824, 88262), (27648, 44131)]