284499072

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 975259740

約数和(自身を除く): 690760668

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 121, 128, 132, 143, 144, 156, 157, 176, 192, 198, 208, 234, 242, 264, 286, 288, 312, 314, 352, 363, 384, 396, 416, 429, 468, 471, 484, 528, 572, 576, 624, 628, 704, 726, 792, 832, 858, 936, 942, 968, 1056, 1089, 1144, 1152, 1248, 1256, 1287, 1408, 1413, 1452, 1573, 1584, 1664, 1716, 1727, 1872, 1884, 1936, 2041, 2112, 2178, 2288, 2496, 2512, 2574, 2826, 2904, 3146, 3168, 3432, 3454, 3744, 3768, 3872, 4082, 4224, 4356, 4576, 4719, 4992, 5024, 5148, 5181, 5652, 5808, 6123, 6292, 6336, 6864, 6908, 7488, 7536, 7744, 8164, 8712, 9152, 9438, 10048, 10296, 10362, 11304, 11616, 12246, 12584, 12672, 13728, 13816, 14157, 14976, 15072, 15488, 15543, 16328, 17424, 18304, 18369, 18876, 18997, 20096, 20592, 20724, 22451, 22608, 23232, 24492, 25168, 27456, 27632, 28314, 30144, 31086, 32656, 34848, 36738, 37752, 37994, 41184, 41448, 44902, 45216, 46464, 48984, 50336, 54912, 55264, 56628, 56991, 60288, 62172, 65312, 67353, 69696, 73476, 75504, 75988, 82368, 82896, 89804, 90432, 97968, 100672, 110528, 113256, 113982, 124344, 130624, 134706, 139392, 146952, 151008, 151976, 164736, 165792, 170973, 179608, 180864, 195936, 201344, 202059, 221056, 226512, 227964, 246961, 248688, 261248, 269412, 293904, 302016, 303952, 331584, 341946, 359216, 391872, 404118, 453024, 455928, 493922, 497376, 538824, 587808, 604032, 607904, 663168, 683892, 718432, 740883, 783744, 808236, 906048, 911856, 987844, 994752, 1077648, 1175616, 1215808, 1367784, 1436864, 1481766, 1616472, 1812096, 1823712, 1975688, 1989504, 2155296, 2222649, 2351232, 2431616, 2735568, 2873728, 2963532, 3232944, 3647424, 3951376, 4310592, 4445298, 5471136, 5927064, 6465888, 7294848, 7902752, 8621184, 8890596, 10942272, 11854128, 12931776, 15805504, 17781192, 21884544, 23708256, 25863552, 31611008, 35562384, 47416512, 71124768, 94833024, 142249536, 284499072]

約数ペア:

[(1, 284499072), (2, 142249536), (3, 94833024), (4, 71124768), (6, 47416512), (8, 35562384), (9, 31611008), (11, 25863552), (12, 23708256), (13, 21884544), (16, 17781192), (18, 15805504), (22, 12931776), (24, 11854128), (26, 10942272), (32, 8890596), (33, 8621184), (36, 7902752), (39, 7294848), (44, 6465888), (48, 5927064), (52, 5471136), (64, 4445298), (66, 4310592), (72, 3951376), (78, 3647424), (88, 3232944), (96, 2963532), (99, 2873728), (104, 2735568), (117, 2431616), (121, 2351232), (128, 2222649), (132, 2155296), (143, 1989504), (144, 1975688), (156, 1823712), (157, 1812096), (176, 1616472), (192, 1481766), (198, 1436864), (208, 1367784), (234, 1215808), (242, 1175616), (264, 1077648), (286, 994752), (288, 987844), (312, 911856), (314, 906048), (352, 808236), (363, 783744), (384, 740883), (396, 718432), (416, 683892), (429, 663168), (468, 607904), (471, 604032), (484, 587808), (528, 538824), (572, 497376), (576, 493922), (624, 455928), (628, 453024), (704, 404118), (726, 391872), (792, 359216), (832, 341946), (858, 331584), (936, 303952), (942, 302016), (968, 293904), (1056, 269412), (1089, 261248), (1144, 248688), (1152, 246961), (1248, 227964), (1256, 226512), (1287, 221056), (1408, 202059), (1413, 201344), (1452, 195936), (1573, 180864), (1584, 179608), (1664, 170973), (1716, 165792), (1727, 164736), (1872, 151976), (1884, 151008), (1936, 146952), (2041, 139392), (2112, 134706), (2178, 130624), (2288, 124344), (2496, 113982), (2512, 113256), (2574, 110528), (2826, 100672), (2904, 97968), (3146, 90432), (3168, 89804), (3432, 82896), (3454, 82368), (3744, 75988), (3768, 75504), (3872, 73476), (4082, 69696), (4224, 67353), (4356, 65312), (4576, 62172), (4719, 60288), (4992, 56991), (5024, 56628), (5148, 55264), (5181, 54912), (5652, 50336), (5808, 48984), (6123, 46464), (6292, 45216), (6336, 44902), (6864, 41448), (6908, 41184), (7488, 37994), (7536, 37752), (7744, 36738), (8164, 34848), (8712, 32656), (9152, 31086), (9438, 30144), (10048, 28314), (10296, 27632), (10362, 27456), (11304, 25168), (11616, 24492), (12246, 23232), (12584, 22608), (12672, 22451), (13728, 20724), (13816, 20592), (14157, 20096), (14976, 18997), (15072, 18876), (15488, 18369), (15543, 18304), (16328, 17424)]