255690281088

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20177579}}^1$

素因数の和:20177610

約数の個数: 96

約数和(自身を含む): 802664132400

約数和(自身を除く): 546973851312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 20177579, 40355158, 60532737, 80710316, 121065474, 161420632, 181598211, 221953369, 242130948, 322841264, 363196422, 443906738, 484261896, 645682528, 665860107, 726392844, 887813476, 968523792, 1291365056, 1331720214, 1452785688, 1775626952, 1937047584, 1997580321, 2582730112, 2663440428, 2905571376, 3551253904, 3874095168, 3995160642, 5326880856, 5811142752, 7102507808, 7748190336, 7990321284, 10653761712, 11622285504, 14205015616, 15980642568, 21307523424, 23244571008, 28410031232, 31961285136, 42615046848, 63922570272, 85230093696, 127845140544, 255690281088]

約数ペア:

[(1, 255690281088), (2, 127845140544), (3, 85230093696), (4, 63922570272), (6, 42615046848), (8, 31961285136), (9, 28410031232), (11, 23244571008), (12, 21307523424), (16, 15980642568), (18, 14205015616), (22, 11622285504), (24, 10653761712), (32, 7990321284), (33, 7748190336), (36, 7102507808), (44, 5811142752), (48, 5326880856), (64, 3995160642), (66, 3874095168), (72, 3551253904), (88, 2905571376), (96, 2663440428), (99, 2582730112), (128, 1997580321), (132, 1937047584), (144, 1775626952), (176, 1452785688), (192, 1331720214), (198, 1291365056), (264, 968523792), (288, 887813476), (352, 726392844), (384, 665860107), (396, 645682528), (528, 484261896), (576, 443906738), (704, 363196422), (792, 322841264), (1056, 242130948), (1152, 221953369), (1408, 181598211), (1584, 161420632), (2112, 121065474), (3168, 80710316), (4224, 60532737), (6336, 40355158), (12672, 20177579)]