1971955392

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4993}}^1$

素因数の和:5047

約数の個数: 168

約数和(自身を含む): 6073463088

約数和(自身を除く): 4101507696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 121, 132, 136, 176, 187, 192, 204, 242, 264, 272, 352, 363, 374, 408, 484, 528, 544, 561, 704, 726, 748, 816, 968, 1056, 1088, 1122, 1452, 1496, 1632, 1936, 2057, 2112, 2244, 2904, 2992, 3264, 3872, 4114, 4488, 4993, 5808, 5984, 6171, 7744, 8228, 8976, 9986, 11616, 11968, 12342, 14979, 16456, 17952, 19972, 23232, 24684, 29958, 32912, 35904, 39944, 49368, 54923, 59916, 65824, 79888, 84881, 98736, 109846, 119832, 131648, 159776, 164769, 169762, 197472, 219692, 239664, 254643, 319552, 329538, 339524, 394944, 439384, 479328, 509286, 604153, 659076, 679048, 878768, 933691, 958656, 1018572, 1208306, 1318152, 1358096, 1757536, 1812459, 1867382, 2037144, 2416612, 2636304, 2716192, 2801073, 3515072, 3624918, 3734764, 4074288, 4833224, 5272608, 5432384, 5602146, 7249836, 7469528, 8148576, 9666448, 10270601, 10545216, 11204292, 14499672, 14939056, 16297152, 19332896, 20541202, 22408584, 28999344, 29878112, 30811803, 38665792, 41082404, 44817168, 57998688, 59756224, 61623606, 82164808, 89634336, 115997376, 123247212, 164329616, 179268672, 246494424, 328659232, 492988848, 657318464, 985977696, 1971955392]

約数ペア:

[(1, 1971955392), (2, 985977696), (3, 657318464), (4, 492988848), (6, 328659232), (8, 246494424), (11, 179268672), (12, 164329616), (16, 123247212), (17, 115997376), (22, 89634336), (24, 82164808), (32, 61623606), (33, 59756224), (34, 57998688), (44, 44817168), (48, 41082404), (51, 38665792), (64, 30811803), (66, 29878112), (68, 28999344), (88, 22408584), (96, 20541202), (102, 19332896), (121, 16297152), (132, 14939056), (136, 14499672), (176, 11204292), (187, 10545216), (192, 10270601), (204, 9666448), (242, 8148576), (264, 7469528), (272, 7249836), (352, 5602146), (363, 5432384), (374, 5272608), (408, 4833224), (484, 4074288), (528, 3734764), (544, 3624918), (561, 3515072), (704, 2801073), (726, 2716192), (748, 2636304), (816, 2416612), (968, 2037144), (1056, 1867382), (1088, 1812459), (1122, 1757536), (1452, 1358096), (1496, 1318152), (1632, 1208306), (1936, 1018572), (2057, 958656), (2112, 933691), (2244, 878768), (2904, 679048), (2992, 659076), (3264, 604153), (3872, 509286), (4114, 479328), (4488, 439384), (4993, 394944), (5808, 339524), (5984, 329538), (6171, 319552), (7744, 254643), (8228, 239664), (8976, 219692), (9986, 197472), (11616, 169762), (11968, 164769), (12342, 159776), (14979, 131648), (16456, 119832), (17952, 109846), (19972, 98736), (23232, 84881), (24684, 79888), (29958, 65824), (32912, 59916), (35904, 54923), (39944, 49368)]