231553728

素因数分解:

$2^6\times 3^6\times 7^1\times {\mathrm{709}}^1$

素因数の和:746

約数の個数: 196

約数和(自身を含む): 788446480

約数和(自身を除く): 556892752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 709, 729, 756, 864, 972, 1008, 1134, 1296, 1344, 1418, 1458, 1512, 1701, 1728, 1944, 2016, 2127, 2268, 2592, 2836, 2916, 3024, 3402, 3888, 4032, 4254, 4536, 4963, 5103, 5184, 5672, 5832, 6048, 6381, 6804, 7776, 8508, 9072, 9926, 10206, 11344, 11664, 12096, 12762, 13608, 14889, 15552, 17016, 18144, 19143, 19852, 20412, 22688, 23328, 25524, 27216, 29778, 34032, 36288, 38286, 39704, 40824, 44667, 45376, 46656, 51048, 54432, 57429, 59556, 68064, 76572, 79408, 81648, 89334, 102096, 108864, 114858, 119112, 134001, 136128, 153144, 158816, 163296, 172287, 178668, 204192, 229716, 238224, 268002, 306288, 317632, 326592, 344574, 357336, 402003, 408384, 459432, 476448, 516861, 536004, 612576, 689148, 714672, 804006, 918864, 952896, 1033722, 1072008, 1206009, 1225152, 1378296, 1429344, 1608012, 1837728, 2067444, 2144016, 2412018, 2756592, 2858688, 3216024, 3618027, 3675456, 4134888, 4288032, 4824036, 5513184, 6432048, 7236054, 8269776, 8576064, 9648072, 11026368, 12864096, 14472108, 16539552, 19296144, 25728192, 28944216, 33079104, 38592288, 57888432, 77184576, 115776864, 231553728]

約数ペア:

[(1, 231553728), (2, 115776864), (3, 77184576), (4, 57888432), (6, 38592288), (7, 33079104), (8, 28944216), (9, 25728192), (12, 19296144), (14, 16539552), (16, 14472108), (18, 12864096), (21, 11026368), (24, 9648072), (27, 8576064), (28, 8269776), (32, 7236054), (36, 6432048), (42, 5513184), (48, 4824036), (54, 4288032), (56, 4134888), (63, 3675456), (64, 3618027), (72, 3216024), (81, 2858688), (84, 2756592), (96, 2412018), (108, 2144016), (112, 2067444), (126, 1837728), (144, 1608012), (162, 1429344), (168, 1378296), (189, 1225152), (192, 1206009), (216, 1072008), (224, 1033722), (243, 952896), (252, 918864), (288, 804006), (324, 714672), (336, 689148), (378, 612576), (432, 536004), (448, 516861), (486, 476448), (504, 459432), (567, 408384), (576, 402003), (648, 357336), (672, 344574), (709, 326592), (729, 317632), (756, 306288), (864, 268002), (972, 238224), (1008, 229716), (1134, 204192), (1296, 178668), (1344, 172287), (1418, 163296), (1458, 158816), (1512, 153144), (1701, 136128), (1728, 134001), (1944, 119112), (2016, 114858), (2127, 108864), (2268, 102096), (2592, 89334), (2836, 81648), (2916, 79408), (3024, 76572), (3402, 68064), (3888, 59556), (4032, 57429), (4254, 54432), (4536, 51048), (4963, 46656), (5103, 45376), (5184, 44667), (5672, 40824), (5832, 39704), (6048, 38286), (6381, 36288), (6804, 34032), (7776, 29778), (8508, 27216), (9072, 25524), (9926, 23328), (10206, 22688), (11344, 20412), (11664, 19852), (12096, 19143), (12762, 18144), (13608, 17016), (14889, 15552)]