231717888

素因数分解:

$2^{10}\times 3^3\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 264

約数和(自身を含む): 754114800

約数和(自身を除く): 522396912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 32, 34, 36, 48, 51, 54, 58, 64, 68, 72, 87, 96, 102, 108, 116, 128, 136, 144, 153, 174, 192, 204, 216, 232, 256, 261, 272, 288, 289, 306, 348, 384, 408, 432, 459, 464, 493, 512, 522, 544, 576, 578, 612, 696, 768, 783, 816, 864, 867, 918, 928, 986, 1024, 1044, 1088, 1152, 1156, 1224, 1392, 1479, 1536, 1566, 1632, 1728, 1734, 1836, 1856, 1972, 2088, 2176, 2304, 2312, 2448, 2601, 2784, 2958, 3072, 3132, 3264, 3456, 3468, 3672, 3712, 3944, 4176, 4352, 4437, 4608, 4624, 4896, 5202, 5568, 5916, 6264, 6528, 6912, 6936, 7344, 7424, 7803, 7888, 8352, 8381, 8704, 8874, 9216, 9248, 9792, 10404, 11136, 11832, 12528, 13056, 13311, 13824, 13872, 14688, 14848, 15606, 15776, 16704, 16762, 17408, 17748, 18496, 19584, 20808, 22272, 23664, 25056, 25143, 26112, 26622, 27648, 27744, 29376, 29696, 31212, 31552, 33408, 33524, 35496, 36992, 39168, 41616, 44544, 47328, 50112, 50286, 52224, 53244, 55488, 58752, 62424, 63104, 66816, 67048, 70992, 73984, 75429, 78336, 83232, 89088, 94656, 100224, 100572, 106488, 110976, 117504, 124848, 126208, 133632, 134096, 141984, 147968, 150858, 156672, 166464, 189312, 200448, 201144, 212976, 221952, 226287, 235008, 249696, 252416, 267264, 268192, 283968, 295936, 301716, 332928, 378624, 400896, 402288, 425952, 443904, 452574, 470016, 499392, 504832, 536384, 567936, 603432, 665856, 757248, 801792, 804576, 851904, 887808, 905148, 998784, 1072768, 1135872, 1206864, 1331712, 1514496, 1609152, 1703808, 1810296, 1997568, 2145536, 2271744, 2413728, 2663424, 3218304, 3407616, 3620592, 3995136, 4291072, 4543488, 4827456, 6436608, 6815232, 7241184, 7990272, 8582144, 9654912, 12873216, 13630464, 14482368, 19309824, 25746432, 28964736, 38619648, 57929472, 77239296, 115858944, 231717888]

約数ペア:

[(1, 231717888), (2, 115858944), (3, 77239296), (4, 57929472), (6, 38619648), (8, 28964736), (9, 25746432), (12, 19309824), (16, 14482368), (17, 13630464), (18, 12873216), (24, 9654912), (27, 8582144), (29, 7990272), (32, 7241184), (34, 6815232), (36, 6436608), (48, 4827456), (51, 4543488), (54, 4291072), (58, 3995136), (64, 3620592), (68, 3407616), (72, 3218304), (87, 2663424), (96, 2413728), (102, 2271744), (108, 2145536), (116, 1997568), (128, 1810296), (136, 1703808), (144, 1609152), (153, 1514496), (174, 1331712), (192, 1206864), (204, 1135872), (216, 1072768), (232, 998784), (256, 905148), (261, 887808), (272, 851904), (288, 804576), (289, 801792), (306, 757248), (348, 665856), (384, 603432), (408, 567936), (432, 536384), (459, 504832), (464, 499392), (493, 470016), (512, 452574), (522, 443904), (544, 425952), (576, 402288), (578, 400896), (612, 378624), (696, 332928), (768, 301716), (783, 295936), (816, 283968), (864, 268192), (867, 267264), (918, 252416), (928, 249696), (986, 235008), (1024, 226287), (1044, 221952), (1088, 212976), (1152, 201144), (1156, 200448), (1224, 189312), (1392, 166464), (1479, 156672), (1536, 150858), (1566, 147968), (1632, 141984), (1728, 134096), (1734, 133632), (1836, 126208), (1856, 124848), (1972, 117504), (2088, 110976), (2176, 106488), (2304, 100572), (2312, 100224), (2448, 94656), (2601, 89088), (2784, 83232), (2958, 78336), (3072, 75429), (3132, 73984), (3264, 70992), (3456, 67048), (3468, 66816), (3672, 63104), (3712, 62424), (3944, 58752), (4176, 55488), (4352, 53244), (4437, 52224), (4608, 50286), (4624, 50112), (4896, 47328), (5202, 44544), (5568, 41616), (5916, 39168), (6264, 36992), (6528, 35496), (6912, 33524), (6936, 33408), (7344, 31552), (7424, 31212), (7803, 29696), (7888, 29376), (8352, 27744), (8381, 27648), (8704, 26622), (8874, 26112), (9216, 25143), (9248, 25056), (9792, 23664), (10404, 22272), (11136, 20808), (11832, 19584), (12528, 18496), (13056, 17748), (13311, 17408), (13824, 16762), (13872, 16704), (14688, 15776), (14848, 15606)]