271643064

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 916997760

約数和(自身を除く): 645354696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 49, 56, 66, 69, 77, 83, 84, 88, 92, 98, 121, 132, 138, 147, 154, 161, 166, 168, 184, 196, 231, 242, 249, 253, 264, 276, 294, 308, 322, 332, 363, 392, 462, 483, 484, 498, 506, 539, 552, 581, 588, 616, 644, 664, 726, 759, 847, 913, 924, 966, 968, 996, 1012, 1078, 1127, 1162, 1176, 1288, 1452, 1518, 1617, 1694, 1743, 1771, 1826, 1848, 1909, 1932, 1992, 2024, 2156, 2254, 2324, 2541, 2739, 2783, 2904, 3036, 3234, 3381, 3388, 3486, 3542, 3652, 3818, 3864, 4067, 4312, 4508, 4648, 5082, 5313, 5478, 5566, 5727, 5929, 6072, 6391, 6468, 6762, 6776, 6972, 7084, 7304, 7636, 8134, 8349, 9016, 10043, 10164, 10626, 10956, 11132, 11454, 11858, 12201, 12397, 12782, 12936, 13363, 13524, 13944, 14168, 15272, 16268, 16698, 17787, 19173, 19481, 20086, 20328, 20999, 21252, 21912, 22264, 22908, 23716, 24402, 24794, 25564, 26726, 27048, 30129, 32536, 33396, 35574, 37191, 38346, 38962, 40089, 40172, 41998, 42504, 44737, 45816, 47432, 48804, 49588, 51128, 53452, 58443, 60258, 62997, 66792, 70301, 71148, 74382, 76692, 77924, 80178, 80344, 83996, 89474, 93541, 97608, 99176, 106904, 116886, 120516, 125994, 134211, 136367, 140602, 142296, 146993, 148764, 153384, 155848, 160356, 167992, 178948, 187082, 210903, 230989, 233772, 241032, 251988, 268422, 272734, 280623, 281204, 293986, 297528, 320712, 357896, 374164, 409101, 421806, 440979, 461978, 467544, 492107, 503976, 536844, 545468, 561246, 562408, 587972, 692967, 748328, 818202, 843612, 881958, 923956, 984214, 1028951, 1073688, 1090936, 1122492, 1175944, 1385934, 1476321, 1616923, 1636404, 1687224, 1763916, 1847912, 1968428, 2057902, 2244984, 2771868, 2952642, 3086853, 3233846, 3272808, 3527832, 3936856, 4115804, 4850769, 5543736, 5905284, 6173706, 6467692, 8231608, 9701538, 11318461, 11810568, 12347412, 12935384, 19403076, 22636922, 24694824, 33955383, 38806152, 45273844, 67910766, 90547688, 135821532, 271643064]

約数ペア:

[(1, 271643064), (2, 135821532), (3, 90547688), (4, 67910766), (6, 45273844), (7, 38806152), (8, 33955383), (11, 24694824), (12, 22636922), (14, 19403076), (21, 12935384), (22, 12347412), (23, 11810568), (24, 11318461), (28, 9701538), (33, 8231608), (42, 6467692), (44, 6173706), (46, 5905284), (49, 5543736), (56, 4850769), (66, 4115804), (69, 3936856), (77, 3527832), (83, 3272808), (84, 3233846), (88, 3086853), (92, 2952642), (98, 2771868), (121, 2244984), (132, 2057902), (138, 1968428), (147, 1847912), (154, 1763916), (161, 1687224), (166, 1636404), (168, 1616923), (184, 1476321), (196, 1385934), (231, 1175944), (242, 1122492), (249, 1090936), (253, 1073688), (264, 1028951), (276, 984214), (294, 923956), (308, 881958), (322, 843612), (332, 818202), (363, 748328), (392, 692967), (462, 587972), (483, 562408), (484, 561246), (498, 545468), (506, 536844), (539, 503976), (552, 492107), (581, 467544), (588, 461978), (616, 440979), (644, 421806), (664, 409101), (726, 374164), (759, 357896), (847, 320712), (913, 297528), (924, 293986), (966, 281204), (968, 280623), (996, 272734), (1012, 268422), (1078, 251988), (1127, 241032), (1162, 233772), (1176, 230989), (1288, 210903), (1452, 187082), (1518, 178948), (1617, 167992), (1694, 160356), (1743, 155848), (1771, 153384), (1826, 148764), (1848, 146993), (1909, 142296), (1932, 140602), (1992, 136367), (2024, 134211), (2156, 125994), (2254, 120516), (2324, 116886), (2541, 106904), (2739, 99176), (2783, 97608), (2904, 93541), (3036, 89474), (3234, 83996), (3381, 80344), (3388, 80178), (3486, 77924), (3542, 76692), (3652, 74382), (3818, 71148), (3864, 70301), (4067, 66792), (4312, 62997), (4508, 60258), (4648, 58443), (5082, 53452), (5313, 51128), (5478, 49588), (5566, 48804), (5727, 47432), (5929, 45816), (6072, 44737), (6391, 42504), (6468, 41998), (6762, 40172), (6776, 40089), (6972, 38962), (7084, 38346), (7304, 37191), (7636, 35574), (8134, 33396), (8349, 32536), (9016, 30129), (10043, 27048), (10164, 26726), (10626, 25564), (10956, 24794), (11132, 24402), (11454, 23716), (11858, 22908), (12201, 22264), (12397, 21912), (12782, 21252), (12936, 20999), (13363, 20328), (13524, 20086), (13944, 19481), (14168, 19173), (15272, 17787), (16268, 16698)]