131721047136

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{2903}}^1$

素因数の和:3314

約数の個数: 288

約数和(自身を含む): 435642375168

約数和(自身を除く): 303921328032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 317, 336, 426, 497, 504, 568, 634, 639, 672, 852, 951, 994, 1008, 1136, 1268, 1278, 1491, 1704, 1902, 1988, 2016, 2219, 2272, 2536, 2556, 2853, 2903, 2982, 3408, 3804, 3976, 4438, 4473, 5072, 5112, 5706, 5806, 5964, 6657, 6816, 7608, 7952, 8709, 8876, 8946, 10144, 10224, 11412, 11612, 11928, 13314, 15216, 15904, 17418, 17752, 17892, 19971, 20321, 20448, 22507, 22824, 23224, 23856, 26127, 26628, 30432, 34836, 35504, 35784, 39942, 40642, 45014, 45648, 46448, 47712, 52254, 53256, 60963, 67521, 69672, 71008, 71568, 79884, 81284, 90028, 91296, 92896, 104508, 106512, 121926, 135042, 139344, 143136, 157549, 159768, 162568, 180056, 182889, 202563, 206113, 209016, 213024, 243852, 270084, 278688, 315098, 319536, 325136, 360112, 365778, 405126, 412226, 418032, 472647, 487704, 540168, 618339, 630196, 639072, 650272, 720224, 731556, 810252, 824452, 836064, 920251, 945294, 975408, 1080336, 1236678, 1260392, 1417941, 1442791, 1463112, 1620504, 1648904, 1840502, 1855017, 1890588, 1950816, 2160672, 2473356, 2520784, 2760753, 2835882, 2885582, 2926224, 3241008, 3297808, 3681004, 3710034, 3781176, 4328373, 4946712, 5041568, 5521506, 5671764, 5771164, 5852448, 6441757, 6482016, 6595616, 7362008, 7420068, 7562352, 8282259, 8656746, 9893424, 11043012, 11343528, 11542328, 12883514, 12985119, 14724016, 14840136, 15124704, 16564518, 17313492, 19325271, 19786848, 22086024, 22687056, 23084656, 25767028, 25970238, 29448032, 29680272, 33129036, 34626984, 38650542, 44172048, 45374112, 46169312, 51534056, 51940476, 57975813, 59360544, 65337821, 66258072, 69253968, 77301084, 88344096, 103068112, 103880952, 115951626, 130675642, 132516144, 138507936, 154602168, 196013463, 206136224, 207761904, 231903252, 261351284, 265032288, 309204336, 392026926, 415523808, 457364747, 463806504, 522702568, 588040389, 618408672, 784053852, 914729494, 927613008, 1045405136, 1176080778, 1372094241, 1568107704, 1829458988, 1855226016, 2090810272, 2352161556, 2744188482, 3136215408, 3658917976, 4116282723, 4704323112, 5488376964, 6272430816, 7317835952, 8232565446, 9408646224, 10976753928, 14635671904, 16465130892, 18817292448, 21953507856, 32930261784, 43907015712, 65860523568, 131721047136]

約数ペア:

[(1, 131721047136), (2, 65860523568), (3, 43907015712), (4, 32930261784), (6, 21953507856), (7, 18817292448), (8, 16465130892), (9, 14635671904), (12, 10976753928), (14, 9408646224), (16, 8232565446), (18, 7317835952), (21, 6272430816), (24, 5488376964), (28, 4704323112), (32, 4116282723), (36, 3658917976), (42, 3136215408), (48, 2744188482), (56, 2352161556), (63, 2090810272), (71, 1855226016), (72, 1829458988), (84, 1568107704), (96, 1372094241), (112, 1176080778), (126, 1045405136), (142, 927613008), (144, 914729494), (168, 784053852), (213, 618408672), (224, 588040389), (252, 522702568), (284, 463806504), (288, 457364747), (317, 415523808), (336, 392026926), (426, 309204336), (497, 265032288), (504, 261351284), (568, 231903252), (634, 207761904), (639, 206136224), (672, 196013463), (852, 154602168), (951, 138507936), (994, 132516144), (1008, 130675642), (1136, 115951626), (1268, 103880952), (1278, 103068112), (1491, 88344096), (1704, 77301084), (1902, 69253968), (1988, 66258072), (2016, 65337821), (2219, 59360544), (2272, 57975813), (2536, 51940476), (2556, 51534056), (2853, 46169312), (2903, 45374112), (2982, 44172048), (3408, 38650542), (3804, 34626984), (3976, 33129036), (4438, 29680272), (4473, 29448032), (5072, 25970238), (5112, 25767028), (5706, 23084656), (5806, 22687056), (5964, 22086024), (6657, 19786848), (6816, 19325271), (7608, 17313492), (7952, 16564518), (8709, 15124704), (8876, 14840136), (8946, 14724016), (10144, 12985119), (10224, 12883514), (11412, 11542328), (11612, 11343528), (11928, 11043012), (13314, 9893424), (15216, 8656746), (15904, 8282259), (17418, 7562352), (17752, 7420068), (17892, 7362008), (19971, 6595616), (20321, 6482016), (20448, 6441757), (22507, 5852448), (22824, 5771164), (23224, 5671764), (23856, 5521506), (26127, 5041568), (26628, 4946712), (30432, 4328373), (34836, 3781176), (35504, 3710034), (35784, 3681004), (39942, 3297808), (40642, 3241008), (45014, 2926224), (45648, 2885582), (46448, 2835882), (47712, 2760753), (52254, 2520784), (53256, 2473356), (60963, 2160672), (67521, 1950816), (69672, 1890588), (71008, 1855017), (71568, 1840502), (79884, 1648904), (81284, 1620504), (90028, 1463112), (91296, 1442791), (92896, 1417941), (104508, 1260392), (106512, 1236678), (121926, 1080336), (135042, 975408), (139344, 945294), (143136, 920251), (157549, 836064), (159768, 824452), (162568, 810252), (180056, 731556), (182889, 720224), (202563, 650272), (206113, 639072), (209016, 630196), (213024, 618339), (243852, 540168), (270084, 487704), (278688, 472647), (315098, 418032), (319536, 412226), (325136, 405126), (360112, 365778)]