214617312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:486

約数の個数: 288

約数和(自身を含む): 792529920

約数和(自身を除く): 577912608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 399, 416, 431, 456, 468, 494, 504, 532, 546, 608, 624, 672, 684, 728, 741, 798, 819, 862, 912, 936, 988, 1008, 1064, 1092, 1197, 1248, 1293, 1368, 1456, 1482, 1596, 1638, 1724, 1729, 1824, 1872, 1976, 2016, 2128, 2184, 2223, 2394, 2586, 2736, 2912, 2964, 3017, 3192, 3276, 3448, 3458, 3744, 3879, 3952, 4256, 4368, 4446, 4788, 5172, 5187, 5472, 5603, 5928, 6034, 6384, 6552, 6896, 6916, 7758, 7904, 8189, 8736, 8892, 9051, 9576, 10344, 10374, 11206, 11856, 12068, 12768, 13104, 13792, 13832, 15516, 15561, 16378, 16809, 17784, 18102, 19152, 20688, 20748, 22412, 23712, 24136, 24567, 26208, 27153, 27664, 31032, 31122, 32756, 33618, 35568, 36204, 38304, 39221, 41376, 41496, 44824, 48272, 49134, 50427, 54306, 55328, 57323, 62064, 62244, 65512, 67236, 71136, 72408, 73701, 78442, 82992, 89648, 96544, 98268, 100854, 106457, 108612, 114646, 117663, 124128, 124488, 131024, 134472, 144816, 147402, 156884, 165984, 171969, 179296, 196536, 201708, 212914, 217224, 229292, 235326, 248976, 262048, 268944, 289632, 294804, 313768, 319371, 343938, 352989, 393072, 403416, 425828, 434448, 458584, 470652, 497952, 515907, 537888, 589608, 627536, 638742, 687876, 705978, 745199, 786144, 806832, 851656, 868896, 917168, 941304, 958113, 1031814, 1179216, 1255072, 1277484, 1375752, 1411956, 1490398, 1613664, 1703312, 1834336, 1882608, 1916226, 2063628, 2235597, 2358432, 2554968, 2751504, 2823912, 2980796, 3406624, 3765216, 3832452, 4127256, 4471194, 5109936, 5503008, 5647824, 5961592, 6706791, 7664904, 8254512, 8942388, 10219872, 11295648, 11923184, 13413582, 15329808, 16509024, 17884776, 23846368, 26827164, 30659616, 35769552, 53654328, 71539104, 107308656, 214617312]

約数ペア:

[(1, 214617312), (2, 107308656), (3, 71539104), (4, 53654328), (6, 35769552), (7, 30659616), (8, 26827164), (9, 23846368), (12, 17884776), (13, 16509024), (14, 15329808), (16, 13413582), (18, 11923184), (19, 11295648), (21, 10219872), (24, 8942388), (26, 8254512), (28, 7664904), (32, 6706791), (36, 5961592), (38, 5647824), (39, 5503008), (42, 5109936), (48, 4471194), (52, 4127256), (56, 3832452), (57, 3765216), (63, 3406624), (72, 2980796), (76, 2823912), (78, 2751504), (84, 2554968), (91, 2358432), (96, 2235597), (104, 2063628), (112, 1916226), (114, 1882608), (117, 1834336), (126, 1703312), (133, 1613664), (144, 1490398), (152, 1411956), (156, 1375752), (168, 1277484), (171, 1255072), (182, 1179216), (208, 1031814), (224, 958113), (228, 941304), (234, 917168), (247, 868896), (252, 851656), (266, 806832), (273, 786144), (288, 745199), (304, 705978), (312, 687876), (336, 638742), (342, 627536), (364, 589608), (399, 537888), (416, 515907), (431, 497952), (456, 470652), (468, 458584), (494, 434448), (504, 425828), (532, 403416), (546, 393072), (608, 352989), (624, 343938), (672, 319371), (684, 313768), (728, 294804), (741, 289632), (798, 268944), (819, 262048), (862, 248976), (912, 235326), (936, 229292), (988, 217224), (1008, 212914), (1064, 201708), (1092, 196536), (1197, 179296), (1248, 171969), (1293, 165984), (1368, 156884), (1456, 147402), (1482, 144816), (1596, 134472), (1638, 131024), (1724, 124488), (1729, 124128), (1824, 117663), (1872, 114646), (1976, 108612), (2016, 106457), (2128, 100854), (2184, 98268), (2223, 96544), (2394, 89648), (2586, 82992), (2736, 78442), (2912, 73701), (2964, 72408), (3017, 71136), (3192, 67236), (3276, 65512), (3448, 62244), (3458, 62064), (3744, 57323), (3879, 55328), (3952, 54306), (4256, 50427), (4368, 49134), (4446, 48272), (4788, 44824), (5172, 41496), (5187, 41376), (5472, 39221), (5603, 38304), (5928, 36204), (6034, 35568), (6384, 33618), (6552, 32756), (6896, 31122), (6916, 31032), (7758, 27664), (7904, 27153), (8189, 26208), (8736, 24567), (8892, 24136), (9051, 23712), (9576, 22412), (10344, 20748), (10374, 20688), (11206, 19152), (11856, 18102), (12068, 17784), (12768, 16809), (13104, 16378), (13792, 15561), (13832, 15516)]