2180487168

素因数分解:

$2^{11}\times 3^3\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:917

約数の個数: 192

約数和(自身を含む): 6604416000

約数和(自身を除く): 4423928832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 256, 282, 288, 376, 384, 423, 432, 512, 564, 576, 752, 768, 839, 846, 864, 1024, 1128, 1152, 1269, 1504, 1536, 1678, 1692, 1728, 2048, 2256, 2304, 2517, 2538, 3008, 3072, 3356, 3384, 3456, 4512, 4608, 5034, 5076, 6016, 6144, 6712, 6768, 6912, 7551, 9024, 9216, 10068, 10152, 12032, 13424, 13536, 13824, 15102, 18048, 18432, 20136, 20304, 22653, 24064, 26848, 27072, 27648, 30204, 36096, 39433, 40272, 40608, 45306, 48128, 53696, 54144, 55296, 60408, 72192, 78866, 80544, 81216, 90612, 96256, 107392, 108288, 118299, 120816, 144384, 157732, 161088, 162432, 181224, 214784, 216576, 236598, 241632, 288768, 315464, 322176, 324864, 354897, 362448, 429568, 433152, 473196, 483264, 630928, 644352, 649728, 709794, 724896, 859136, 866304, 946392, 966528, 1064691, 1261856, 1288704, 1299456, 1419588, 1449792, 1718272, 1892784, 1933056, 2129382, 2523712, 2577408, 2598912, 2839176, 2899584, 3785568, 3866112, 4258764, 5047424, 5154816, 5678352, 5799168, 7571136, 7732224, 8517528, 10094848, 11356704, 11598336, 15142272, 15464448, 17035056, 20189696, 22713408, 23196672, 30284544, 34070112, 40379392, 45426816, 46393344, 60569088, 68140224, 80758784, 90853632, 121138176, 136280448, 181707264, 242276352, 272560896, 363414528, 545121792, 726829056, 1090243584, 2180487168]

約数ペア:

[(1, 2180487168), (2, 1090243584), (3, 726829056), (4, 545121792), (6, 363414528), (8, 272560896), (9, 242276352), (12, 181707264), (16, 136280448), (18, 121138176), (24, 90853632), (27, 80758784), (32, 68140224), (36, 60569088), (47, 46393344), (48, 45426816), (54, 40379392), (64, 34070112), (72, 30284544), (94, 23196672), (96, 22713408), (108, 20189696), (128, 17035056), (141, 15464448), (144, 15142272), (188, 11598336), (192, 11356704), (216, 10094848), (256, 8517528), (282, 7732224), (288, 7571136), (376, 5799168), (384, 5678352), (423, 5154816), (432, 5047424), (512, 4258764), (564, 3866112), (576, 3785568), (752, 2899584), (768, 2839176), (839, 2598912), (846, 2577408), (864, 2523712), (1024, 2129382), (1128, 1933056), (1152, 1892784), (1269, 1718272), (1504, 1449792), (1536, 1419588), (1678, 1299456), (1692, 1288704), (1728, 1261856), (2048, 1064691), (2256, 966528), (2304, 946392), (2517, 866304), (2538, 859136), (3008, 724896), (3072, 709794), (3356, 649728), (3384, 644352), (3456, 630928), (4512, 483264), (4608, 473196), (5034, 433152), (5076, 429568), (6016, 362448), (6144, 354897), (6712, 324864), (6768, 322176), (6912, 315464), (7551, 288768), (9024, 241632), (9216, 236598), (10068, 216576), (10152, 214784), (12032, 181224), (13424, 162432), (13536, 161088), (13824, 157732), (15102, 144384), (18048, 120816), (18432, 118299), (20136, 108288), (20304, 107392), (22653, 96256), (24064, 90612), (26848, 81216), (27072, 80544), (27648, 78866), (30204, 72192), (36096, 60408), (39433, 55296), (40272, 54144), (40608, 53696), (45306, 48128)]