684800256

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 2260500480

約数和(自身を除く): 1575700224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 59, 64, 68, 84, 96, 102, 112, 118, 119, 127, 128, 136, 168, 177, 192, 204, 224, 236, 238, 254, 256, 272, 336, 354, 357, 381, 384, 408, 413, 448, 472, 476, 508, 544, 672, 708, 714, 762, 768, 816, 826, 889, 896, 944, 952, 1003, 1016, 1088, 1239, 1344, 1416, 1428, 1524, 1632, 1652, 1778, 1792, 1888, 1904, 2006, 2032, 2159, 2176, 2478, 2667, 2688, 2832, 2856, 3009, 3048, 3264, 3304, 3556, 3776, 3808, 4012, 4064, 4318, 4352, 4956, 5334, 5376, 5664, 5712, 6018, 6096, 6477, 6528, 6608, 7021, 7112, 7493, 7552, 7616, 8024, 8128, 8636, 9912, 10668, 11328, 11424, 12036, 12192, 12954, 13056, 13216, 14042, 14224, 14986, 15104, 15113, 15232, 16048, 16256, 17272, 19824, 21063, 21336, 22479, 22656, 22848, 24072, 24384, 25908, 26432, 28084, 28448, 29972, 30226, 30464, 32096, 32512, 34544, 39648, 42126, 42672, 44958, 45312, 45339, 45696, 48144, 48768, 51816, 52451, 52864, 56168, 56896, 59944, 60452, 64192, 69088, 79296, 84252, 85344, 89916, 90678, 91392, 96288, 97536, 103632, 104902, 105728, 112336, 113792, 119888, 120904, 127381, 128384, 138176, 157353, 158592, 168504, 170688, 179832, 181356, 192576, 207264, 209804, 224672, 227584, 239776, 241808, 254762, 256768, 276352, 314706, 317184, 337008, 341376, 359664, 362712, 382143, 385152, 414528, 419608, 449344, 479552, 483616, 509524, 552704, 629412, 674016, 682752, 719328, 725424, 764286, 770304, 829056, 839216, 891667, 898688, 959104, 967232, 1019048, 1258824, 1348032, 1438656, 1450848, 1528572, 1658112, 1678432, 1783334, 1797376, 1918208, 1934464, 2038096, 2517648, 2675001, 2696064, 2877312, 2901696, 3057144, 3356864, 3566668, 3868928, 4076192, 5035296, 5350002, 5392128, 5754624, 5803392, 6114288, 6713728, 7133336, 8152384, 10070592, 10700004, 11606784, 12228576, 13427456, 14266672, 16304768, 20141184, 21400008, 24457152, 28533344, 32609536, 40282368, 42800016, 48914304, 57066688, 85600032, 97828608, 114133376, 171200064, 228266752, 342400128, 684800256]

約数ペア:

[(1, 684800256), (2, 342400128), (3, 228266752), (4, 171200064), (6, 114133376), (7, 97828608), (8, 85600032), (12, 57066688), (14, 48914304), (16, 42800016), (17, 40282368), (21, 32609536), (24, 28533344), (28, 24457152), (32, 21400008), (34, 20141184), (42, 16304768), (48, 14266672), (51, 13427456), (56, 12228576), (59, 11606784), (64, 10700004), (68, 10070592), (84, 8152384), (96, 7133336), (102, 6713728), (112, 6114288), (118, 5803392), (119, 5754624), (127, 5392128), (128, 5350002), (136, 5035296), (168, 4076192), (177, 3868928), (192, 3566668), (204, 3356864), (224, 3057144), (236, 2901696), (238, 2877312), (254, 2696064), (256, 2675001), (272, 2517648), (336, 2038096), (354, 1934464), (357, 1918208), (381, 1797376), (384, 1783334), (408, 1678432), (413, 1658112), (448, 1528572), (472, 1450848), (476, 1438656), (508, 1348032), (544, 1258824), (672, 1019048), (708, 967232), (714, 959104), (762, 898688), (768, 891667), (816, 839216), (826, 829056), (889, 770304), (896, 764286), (944, 725424), (952, 719328), (1003, 682752), (1016, 674016), (1088, 629412), (1239, 552704), (1344, 509524), (1416, 483616), (1428, 479552), (1524, 449344), (1632, 419608), (1652, 414528), (1778, 385152), (1792, 382143), (1888, 362712), (1904, 359664), (2006, 341376), (2032, 337008), (2159, 317184), (2176, 314706), (2478, 276352), (2667, 256768), (2688, 254762), (2832, 241808), (2856, 239776), (3009, 227584), (3048, 224672), (3264, 209804), (3304, 207264), (3556, 192576), (3776, 181356), (3808, 179832), (4012, 170688), (4064, 168504), (4318, 158592), (4352, 157353), (4956, 138176), (5334, 128384), (5376, 127381), (5664, 120904), (5712, 119888), (6018, 113792), (6096, 112336), (6477, 105728), (6528, 104902), (6608, 103632), (7021, 97536), (7112, 96288), (7493, 91392), (7552, 90678), (7616, 89916), (8024, 85344), (8128, 84252), (8636, 79296), (9912, 69088), (10668, 64192), (11328, 60452), (11424, 59944), (12036, 56896), (12192, 56168), (12954, 52864), (13056, 52451), (13216, 51816), (14042, 48768), (14224, 48144), (14986, 45696), (15104, 45339), (15113, 45312), (15232, 44958), (16048, 42672), (16256, 42126), (17272, 39648), (19824, 34544), (21063, 32512), (21336, 32096), (22479, 30464), (22656, 30226), (22848, 29972), (24072, 28448), (24384, 28084), (25908, 26432)]