380640624

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 1258669440

約数和(自身を除く): 878028816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 59, 78, 84, 91, 98, 104, 112, 118, 147, 156, 168, 177, 182, 196, 208, 211, 236, 273, 294, 312, 336, 354, 364, 392, 413, 422, 472, 546, 588, 624, 633, 637, 708, 728, 767, 784, 826, 844, 944, 1092, 1176, 1239, 1266, 1274, 1416, 1456, 1477, 1534, 1652, 1688, 1911, 2184, 2301, 2352, 2478, 2532, 2548, 2743, 2832, 2891, 2954, 3068, 3304, 3376, 3822, 4368, 4431, 4602, 4956, 5064, 5096, 5369, 5486, 5782, 5908, 6136, 6608, 7644, 8229, 8673, 8862, 9204, 9912, 10128, 10192, 10339, 10738, 10972, 11564, 11816, 12272, 12449, 15288, 16107, 16458, 17346, 17724, 18408, 19201, 19824, 20678, 21476, 21944, 23128, 23632, 24898, 30576, 31017, 32214, 32916, 34692, 35448, 36816, 37347, 37583, 38402, 41356, 42952, 43888, 46256, 49796, 57603, 62034, 64428, 65832, 69384, 70896, 74694, 75166, 76804, 82712, 85904, 87143, 99592, 112749, 115206, 124068, 128856, 131664, 134407, 138768, 149388, 150332, 153608, 161837, 165424, 174286, 199184, 225498, 230412, 248136, 257712, 261429, 268814, 298776, 300664, 307216, 323674, 348572, 403221, 450996, 460824, 485511, 496272, 522858, 537628, 597552, 601328, 610001, 647348, 697144, 806442, 901992, 921648, 971022, 1045716, 1075256, 1132859, 1220002, 1294696, 1394288, 1612884, 1803984, 1830003, 1942044, 2091432, 2150512, 2265718, 2440004, 2589392, 3225768, 3398577, 3660006, 3884088, 4182864, 4531436, 4880008, 6451536, 6797154, 7320012, 7768176, 7930013, 9062872, 9760016, 13594308, 14640024, 15860026, 18125744, 23790039, 27188616, 29280048, 31720052, 47580078, 54377232, 63440104, 95160156, 126880208, 190320312, 380640624]

約数ペア:

[(1, 380640624), (2, 190320312), (3, 126880208), (4, 95160156), (6, 63440104), (7, 54377232), (8, 47580078), (12, 31720052), (13, 29280048), (14, 27188616), (16, 23790039), (21, 18125744), (24, 15860026), (26, 14640024), (28, 13594308), (39, 9760016), (42, 9062872), (48, 7930013), (49, 7768176), (52, 7320012), (56, 6797154), (59, 6451536), (78, 4880008), (84, 4531436), (91, 4182864), (98, 3884088), (104, 3660006), (112, 3398577), (118, 3225768), (147, 2589392), (156, 2440004), (168, 2265718), (177, 2150512), (182, 2091432), (196, 1942044), (208, 1830003), (211, 1803984), (236, 1612884), (273, 1394288), (294, 1294696), (312, 1220002), (336, 1132859), (354, 1075256), (364, 1045716), (392, 971022), (413, 921648), (422, 901992), (472, 806442), (546, 697144), (588, 647348), (624, 610001), (633, 601328), (637, 597552), (708, 537628), (728, 522858), (767, 496272), (784, 485511), (826, 460824), (844, 450996), (944, 403221), (1092, 348572), (1176, 323674), (1239, 307216), (1266, 300664), (1274, 298776), (1416, 268814), (1456, 261429), (1477, 257712), (1534, 248136), (1652, 230412), (1688, 225498), (1911, 199184), (2184, 174286), (2301, 165424), (2352, 161837), (2478, 153608), (2532, 150332), (2548, 149388), (2743, 138768), (2832, 134407), (2891, 131664), (2954, 128856), (3068, 124068), (3304, 115206), (3376, 112749), (3822, 99592), (4368, 87143), (4431, 85904), (4602, 82712), (4956, 76804), (5064, 75166), (5096, 74694), (5369, 70896), (5486, 69384), (5782, 65832), (5908, 64428), (6136, 62034), (6608, 57603), (7644, 49796), (8229, 46256), (8673, 43888), (8862, 42952), (9204, 41356), (9912, 38402), (10128, 37583), (10192, 37347), (10339, 36816), (10738, 35448), (10972, 34692), (11564, 32916), (11816, 32214), (12272, 31017), (12449, 30576), (15288, 24898), (16107, 23632), (16458, 23128), (17346, 21944), (17724, 21476), (18408, 20678), (19201, 19824)]