305971392

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:590

約数の個数: 112

約数和(自身を含む): 851489280

約数和(自身を除く): 545517888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 193, 276, 359, 368, 386, 552, 579, 718, 736, 772, 1077, 1104, 1158, 1436, 1472, 1544, 2154, 2208, 2316, 2872, 3088, 4308, 4416, 4439, 4632, 5744, 6176, 8257, 8616, 8878, 9264, 11488, 12352, 13317, 16514, 17232, 17756, 18528, 22976, 24771, 26634, 33028, 34464, 35512, 37056, 49542, 53268, 66056, 68928, 69287, 71024, 99084, 106536, 132112, 138574, 142048, 198168, 207861, 213072, 264224, 277148, 284096, 396336, 415722, 426144, 528448, 554296, 792672, 831444, 852288, 1108592, 1585344, 1593601, 1662888, 2217184, 3187202, 3325776, 4434368, 4780803, 6374404, 6651552, 9561606, 12748808, 13303104, 19123212, 25497616, 38246424, 50995232, 76492848, 101990464, 152985696, 305971392]

約数ペア:

[(1, 305971392), (2, 152985696), (3, 101990464), (4, 76492848), (6, 50995232), (8, 38246424), (12, 25497616), (16, 19123212), (23, 13303104), (24, 12748808), (32, 9561606), (46, 6651552), (48, 6374404), (64, 4780803), (69, 4434368), (92, 3325776), (96, 3187202), (138, 2217184), (184, 1662888), (192, 1593601), (193, 1585344), (276, 1108592), (359, 852288), (368, 831444), (386, 792672), (552, 554296), (579, 528448), (718, 426144), (736, 415722), (772, 396336), (1077, 284096), (1104, 277148), (1158, 264224), (1436, 213072), (1472, 207861), (1544, 198168), (2154, 142048), (2208, 138574), (2316, 132112), (2872, 106536), (3088, 99084), (4308, 71024), (4416, 69287), (4439, 68928), (4632, 66056), (5744, 53268), (6176, 49542), (8257, 37056), (8616, 35512), (8878, 34464), (9264, 33028), (11488, 26634), (12352, 24771), (13317, 22976), (16514, 18528), (17232, 17756)]