127644768

素因数分解:

$2^5\times 3^3\times {\mathrm{157}}^1\times {\mathrm{941}}^1$

素因数の和:1117

約数の個数: 96

約数和(自身を含む): 375066720

約数和(自身を除く): 247421952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 157, 216, 288, 314, 432, 471, 628, 864, 941, 942, 1256, 1413, 1882, 1884, 2512, 2823, 2826, 3764, 3768, 4239, 5024, 5646, 5652, 7528, 7536, 8469, 8478, 11292, 11304, 15056, 15072, 16938, 16956, 22584, 22608, 25407, 30112, 33876, 33912, 45168, 45216, 50814, 67752, 67824, 90336, 101628, 135504, 135648, 147737, 203256, 271008, 295474, 406512, 443211, 590948, 813024, 886422, 1181896, 1329633, 1772844, 2363792, 2659266, 3545688, 3988899, 4727584, 5318532, 7091376, 7977798, 10637064, 14182752, 15955596, 21274128, 31911192, 42548256, 63822384, 127644768]

約数ペア:

[(1, 127644768), (2, 63822384), (3, 42548256), (4, 31911192), (6, 21274128), (8, 15955596), (9, 14182752), (12, 10637064), (16, 7977798), (18, 7091376), (24, 5318532), (27, 4727584), (32, 3988899), (36, 3545688), (48, 2659266), (54, 2363792), (72, 1772844), (96, 1329633), (108, 1181896), (144, 886422), (157, 813024), (216, 590948), (288, 443211), (314, 406512), (432, 295474), (471, 271008), (628, 203256), (864, 147737), (941, 135648), (942, 135504), (1256, 101628), (1413, 90336), (1882, 67824), (1884, 67752), (2512, 50814), (2823, 45216), (2826, 45168), (3764, 33912), (3768, 33876), (4239, 30112), (5024, 25407), (5646, 22608), (5652, 22584), (7528, 16956), (7536, 16938), (8469, 15072), (8478, 15056), (11292, 11304)]