2180509056

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{15643}}^1$

素因数の和:15685

約数の個数: 144

約数和(自身を含む): 6897361380

約数和(自身を除く): 4716852324

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, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1152, 1408, 1452, 1584, 1936, 2112, 2178, 2904, 3168, 3872, 4224, 4356, 5808, 6336, 7744, 8712, 11616, 12672, 15488, 15643, 17424, 23232, 31286, 34848, 46464, 46929, 62572, 69696, 93858, 125144, 139392, 140787, 172073, 187716, 250288, 281574, 344146, 375432, 500576, 516219, 563148, 688292, 750864, 1001152, 1032438, 1126296, 1376584, 1501728, 1548657, 1892803, 2002304, 2064876, 2252592, 2753168, 3003456, 3097314, 3785606, 4129752, 4505184, 5506336, 5678409, 6006912, 6194628, 7571212, 8259504, 9010368, 11012672, 11356818, 12389256, 15142424, 16519008, 17035227, 18020736, 22025344, 22713636, 24778512, 30284848, 33038016, 34070454, 45427272, 49557024, 60569696, 66076032, 68140908, 90854544, 99114048, 121139392, 136281816, 181709088, 198228096, 242278784, 272563632, 363418176, 545127264, 726836352, 1090254528, 2180509056]

約数ペア:

[(1, 2180509056), (2, 1090254528), (3, 726836352), (4, 545127264), (6, 363418176), (8, 272563632), (9, 242278784), (11, 198228096), (12, 181709088), (16, 136281816), (18, 121139392), (22, 99114048), (24, 90854544), (32, 68140908), (33, 66076032), (36, 60569696), (44, 49557024), (48, 45427272), (64, 34070454), (66, 33038016), (72, 30284848), (88, 24778512), (96, 22713636), (99, 22025344), (121, 18020736), (128, 17035227), (132, 16519008), (144, 15142424), (176, 12389256), (192, 11356818), (198, 11012672), (242, 9010368), (264, 8259504), (288, 7571212), (352, 6194628), (363, 6006912), (384, 5678409), (396, 5506336), (484, 4505184), (528, 4129752), (576, 3785606), (704, 3097314), (726, 3003456), (792, 2753168), (968, 2252592), (1056, 2064876), (1089, 2002304), (1152, 1892803), (1408, 1548657), (1452, 1501728), (1584, 1376584), (1936, 1126296), (2112, 1032438), (2178, 1001152), (2904, 750864), (3168, 688292), (3872, 563148), (4224, 516219), (4356, 500576), (5808, 375432), (6336, 344146), (7744, 281574), (8712, 250288), (11616, 187716), (12672, 172073), (15488, 140787), (15643, 139392), (17424, 125144), (23232, 93858), (31286, 69696), (34848, 62572), (46464, 46929)]