12956371008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:665

約数の個数: 224

約数和(自身を含む): 39736166400

約数和(自身を除く): 26779795392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 193, 199, 224, 251, 336, 386, 398, 448, 502, 579, 597, 672, 753, 772, 796, 1004, 1158, 1194, 1344, 1351, 1393, 1506, 1544, 1592, 1757, 2008, 2316, 2388, 2702, 2786, 3012, 3088, 3184, 3514, 4016, 4053, 4179, 4632, 4776, 5271, 5404, 5572, 6024, 6176, 6368, 7028, 8032, 8106, 8358, 9264, 9552, 10542, 10808, 11144, 12048, 12352, 12736, 14056, 16064, 16212, 16716, 18528, 19104, 21084, 21616, 22288, 24096, 28112, 32424, 33432, 37056, 38208, 38407, 42168, 43232, 44576, 48192, 48443, 49949, 56224, 64848, 66864, 76814, 84336, 86464, 89152, 96886, 99898, 112448, 115221, 129696, 133728, 145329, 149847, 153628, 168672, 193772, 199796, 230442, 259392, 267456, 268849, 290658, 299694, 307256, 337344, 339101, 349643, 387544, 399592, 460884, 537698, 581316, 599388, 614512, 678202, 699286, 775088, 799184, 806547, 921768, 1017303, 1048929, 1075396, 1162632, 1198776, 1229024, 1356404, 1398572, 1550176, 1598368, 1613094, 1843536, 2034606, 2097858, 2150792, 2325264, 2397552, 2458048, 2712808, 2797144, 3100352, 3196736, 3226188, 3687072, 4069212, 4195716, 4301584, 4650528, 4795104, 5425616, 5594288, 6452376, 7374144, 8138424, 8391432, 8603168, 9301056, 9590208, 9640157, 10851232, 11188576, 12904752, 16276848, 16782864, 17206336, 19280314, 21702464, 22377152, 25809504, 28920471, 32553696, 33565728, 38560628, 51619008, 57840942, 65107392, 67131456, 67481099, 77121256, 115681884, 134962198, 154242512, 202443297, 231363768, 269924396, 308485024, 404886594, 462727536, 539848792, 616970048, 809773188, 925455072, 1079697584, 1619546376, 1850910144, 2159395168, 3239092752, 4318790336, 6478185504, 12956371008]

約数ペア:

[(1, 12956371008), (2, 6478185504), (3, 4318790336), (4, 3239092752), (6, 2159395168), (7, 1850910144), (8, 1619546376), (12, 1079697584), (14, 925455072), (16, 809773188), (21, 616970048), (24, 539848792), (28, 462727536), (32, 404886594), (42, 308485024), (48, 269924396), (56, 231363768), (64, 202443297), (84, 154242512), (96, 134962198), (112, 115681884), (168, 77121256), (192, 67481099), (193, 67131456), (199, 65107392), (224, 57840942), (251, 51619008), (336, 38560628), (386, 33565728), (398, 32553696), (448, 28920471), (502, 25809504), (579, 22377152), (597, 21702464), (672, 19280314), (753, 17206336), (772, 16782864), (796, 16276848), (1004, 12904752), (1158, 11188576), (1194, 10851232), (1344, 9640157), (1351, 9590208), (1393, 9301056), (1506, 8603168), (1544, 8391432), (1592, 8138424), (1757, 7374144), (2008, 6452376), (2316, 5594288), (2388, 5425616), (2702, 4795104), (2786, 4650528), (3012, 4301584), (3088, 4195716), (3184, 4069212), (3514, 3687072), (4016, 3226188), (4053, 3196736), (4179, 3100352), (4632, 2797144), (4776, 2712808), (5271, 2458048), (5404, 2397552), (5572, 2325264), (6024, 2150792), (6176, 2097858), (6368, 2034606), (7028, 1843536), (8032, 1613094), (8106, 1598368), (8358, 1550176), (9264, 1398572), (9552, 1356404), (10542, 1229024), (10808, 1198776), (11144, 1162632), (12048, 1075396), (12352, 1048929), (12736, 1017303), (14056, 921768), (16064, 806547), (16212, 799184), (16716, 775088), (18528, 699286), (19104, 678202), (21084, 614512), (21616, 599388), (22288, 581316), (24096, 537698), (28112, 460884), (32424, 399592), (33432, 387544), (37056, 349643), (38208, 339101), (38407, 337344), (42168, 307256), (43232, 299694), (44576, 290658), (48192, 268849), (48443, 267456), (49949, 259392), (56224, 230442), (64848, 199796), (66864, 193772), (76814, 168672), (84336, 153628), (86464, 149847), (89152, 145329), (96886, 133728), (99898, 129696), (112448, 115221)]