6461425728

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^2\times {\mathrm{1297}}^1$

素因数の和:1383

約数の個数: 210

約数和(自身を含む): 19806741438

約数和(自身を除く): 13345315710

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 961, 992, 1116, 1296, 1297, 1488, 1674, 1728, 1922, 1984, 2232, 2511, 2592, 2594, 2883, 2976, 3348, 3844, 3891, 4464, 5022, 5184, 5188, 5766, 5952, 6696, 7688, 7782, 8649, 8928, 10044, 10376, 11532, 11673, 13392, 15376, 15564, 17298, 17856, 20088, 20752, 23064, 23346, 25947, 26784, 30752, 31128, 34596, 35019, 40176, 40207, 41504, 46128, 46692, 51894, 53568, 61504, 62256, 69192, 70038, 77841, 80352, 80414, 83008, 92256, 93384, 103788, 105057, 120621, 124512, 138384, 140076, 155682, 160704, 160828, 184512, 186768, 207576, 210114, 241242, 249024, 276768, 280152, 311364, 321656, 361863, 373536, 415152, 420228, 482484, 553536, 560304, 622728, 643312, 723726, 747072, 830304, 840456, 964968, 1085589, 1120608, 1245456, 1246417, 1286624, 1447452, 1660608, 1680912, 1929936, 2171178, 2241216, 2490912, 2492834, 2573248, 2894904, 3256767, 3361824, 3739251, 3859872, 4342356, 4981824, 4985668, 5789808, 6513534, 6723648, 7478502, 7719744, 8684712, 9971336, 11217753, 11579616, 13027068, 14957004, 17369424, 19942672, 22435506, 23159232, 26054136, 29914008, 33653259, 34738848, 39885344, 44871012, 52108272, 59828016, 67306518, 69477696, 79770688, 89742024, 100959777, 104216544, 119656032, 134613036, 179484048, 201919554, 208433088, 239312064, 269226072, 358968096, 403839108, 538452144, 717936192, 807678216, 1076904288, 1615356432, 2153808576, 3230712864, 6461425728]

約数ペア:

[(1, 6461425728), (2, 3230712864), (3, 2153808576), (4, 1615356432), (6, 1076904288), (8, 807678216), (9, 717936192), (12, 538452144), (16, 403839108), (18, 358968096), (24, 269226072), (27, 239312064), (31, 208433088), (32, 201919554), (36, 179484048), (48, 134613036), (54, 119656032), (62, 104216544), (64, 100959777), (72, 89742024), (81, 79770688), (93, 69477696), (96, 67306518), (108, 59828016), (124, 52108272), (144, 44871012), (162, 39885344), (186, 34738848), (192, 33653259), (216, 29914008), (248, 26054136), (279, 23159232), (288, 22435506), (324, 19942672), (372, 17369424), (432, 14957004), (496, 13027068), (558, 11579616), (576, 11217753), (648, 9971336), (744, 8684712), (837, 7719744), (864, 7478502), (961, 6723648), (992, 6513534), (1116, 5789808), (1296, 4985668), (1297, 4981824), (1488, 4342356), (1674, 3859872), (1728, 3739251), (1922, 3361824), (1984, 3256767), (2232, 2894904), (2511, 2573248), (2592, 2492834), (2594, 2490912), (2883, 2241216), (2976, 2171178), (3348, 1929936), (3844, 1680912), (3891, 1660608), (4464, 1447452), (5022, 1286624), (5184, 1246417), (5188, 1245456), (5766, 1120608), (5952, 1085589), (6696, 964968), (7688, 840456), (7782, 830304), (8649, 747072), (8928, 723726), (10044, 643312), (10376, 622728), (11532, 560304), (11673, 553536), (13392, 482484), (15376, 420228), (15564, 415152), (17298, 373536), (17856, 361863), (20088, 321656), (20752, 311364), (23064, 280152), (23346, 276768), (25947, 249024), (26784, 241242), (30752, 210114), (31128, 207576), (34596, 186768), (35019, 184512), (40176, 160828), (40207, 160704), (41504, 155682), (46128, 140076), (46692, 138384), (51894, 124512), (53568, 120621), (61504, 105057), (62256, 103788), (69192, 93384), (70038, 92256), (77841, 83008), (80352, 80414)]