1890926208

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:405

約数の個数: 320

約数和(自身を含む): 6146316000

約数和(自身を除く): 4255389792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 81, 87, 96, 108, 114, 116, 128, 144, 152, 162, 171, 174, 192, 216, 228, 232, 261, 288, 304, 324, 331, 342, 348, 384, 432, 456, 464, 513, 522, 551, 576, 608, 648, 662, 684, 696, 783, 864, 912, 928, 993, 1026, 1044, 1102, 1152, 1216, 1296, 1324, 1368, 1392, 1539, 1566, 1653, 1728, 1824, 1856, 1986, 2052, 2088, 2204, 2349, 2432, 2592, 2648, 2736, 2784, 2979, 3078, 3132, 3306, 3456, 3648, 3712, 3972, 4104, 4176, 4408, 4698, 4959, 5184, 5296, 5472, 5568, 5958, 6156, 6264, 6289, 6612, 7296, 7944, 8208, 8352, 8816, 8937, 9396, 9599, 9918, 10368, 10592, 10944, 11136, 11916, 12312, 12528, 12578, 13224, 14877, 15888, 16416, 16704, 17632, 17874, 18792, 18867, 19198, 19836, 21184, 21888, 23832, 24624, 25056, 25156, 26448, 26811, 28797, 29754, 31776, 32832, 33408, 35264, 35748, 37584, 37734, 38396, 39672, 42368, 44631, 47664, 49248, 50112, 50312, 52896, 53622, 56601, 57594, 59508, 63552, 65664, 70528, 71496, 75168, 75468, 76792, 79344, 86391, 89262, 95328, 98496, 100224, 100624, 105792, 107244, 113202, 115188, 119016, 127104, 142992, 150336, 150936, 153584, 158688, 169803, 172782, 178524, 182381, 190656, 196992, 201248, 211584, 214488, 226404, 230376, 238032, 259173, 285984, 300672, 301872, 307168, 317376, 339606, 345564, 357048, 364762, 381312, 402496, 428976, 452808, 460752, 476064, 509409, 518346, 547143, 571968, 603744, 614336, 634752, 679212, 691128, 714096, 729524, 777519, 804992, 857952, 905616, 921504, 952128, 1018818, 1036692, 1094286, 1143936, 1207488, 1228672, 1358424, 1382256, 1428192, 1459048, 1555038, 1641429, 1715904, 1811232, 1843008, 1904256, 2037636, 2073384, 2188572, 2414976, 2716848, 2764512, 2856384, 2918096, 3110076, 3282858, 3431808, 3622464, 3686016, 4075272, 4146768, 4377144, 4924287, 5433696, 5529024, 5712768, 5836192, 6220152, 6565716, 7244928, 8150544, 8293536, 8754288, 9848574, 10867392, 11058048, 11672384, 12440304, 13131432, 14772861, 16301088, 16587072, 17508576, 19697148, 21734784, 23344768, 24880608, 26262864, 29545722, 32602176, 33174144, 35017152, 39394296, 49761216, 52525728, 59091444, 65204352, 70034304, 78788592, 99522432, 105051456, 118182888, 157577184, 210102912, 236365776, 315154368, 472731552, 630308736, 945463104, 1890926208]

約数ペア:

[(1, 1890926208), (2, 945463104), (3, 630308736), (4, 472731552), (6, 315154368), (8, 236365776), (9, 210102912), (12, 157577184), (16, 118182888), (18, 105051456), (19, 99522432), (24, 78788592), (27, 70034304), (29, 65204352), (32, 59091444), (36, 52525728), (38, 49761216), (48, 39394296), (54, 35017152), (57, 33174144), (58, 32602176), (64, 29545722), (72, 26262864), (76, 24880608), (81, 23344768), (87, 21734784), (96, 19697148), (108, 17508576), (114, 16587072), (116, 16301088), (128, 14772861), (144, 13131432), (152, 12440304), (162, 11672384), (171, 11058048), (174, 10867392), (192, 9848574), (216, 8754288), (228, 8293536), (232, 8150544), (261, 7244928), (288, 6565716), (304, 6220152), (324, 5836192), (331, 5712768), (342, 5529024), (348, 5433696), (384, 4924287), (432, 4377144), (456, 4146768), (464, 4075272), (513, 3686016), (522, 3622464), (551, 3431808), (576, 3282858), (608, 3110076), (648, 2918096), (662, 2856384), (684, 2764512), (696, 2716848), (783, 2414976), (864, 2188572), (912, 2073384), (928, 2037636), (993, 1904256), (1026, 1843008), (1044, 1811232), (1102, 1715904), (1152, 1641429), (1216, 1555038), (1296, 1459048), (1324, 1428192), (1368, 1382256), (1392, 1358424), (1539, 1228672), (1566, 1207488), (1653, 1143936), (1728, 1094286), (1824, 1036692), (1856, 1018818), (1986, 952128), (2052, 921504), (2088, 905616), (2204, 857952), (2349, 804992), (2432, 777519), (2592, 729524), (2648, 714096), (2736, 691128), (2784, 679212), (2979, 634752), (3078, 614336), (3132, 603744), (3306, 571968), (3456, 547143), (3648, 518346), (3712, 509409), (3972, 476064), (4104, 460752), (4176, 452808), (4408, 428976), (4698, 402496), (4959, 381312), (5184, 364762), (5296, 357048), (5472, 345564), (5568, 339606), (5958, 317376), (6156, 307168), (6264, 301872), (6289, 300672), (6612, 285984), (7296, 259173), (7944, 238032), (8208, 230376), (8352, 226404), (8816, 214488), (8937, 211584), (9396, 201248), (9599, 196992), (9918, 190656), (10368, 182381), (10592, 178524), (10944, 172782), (11136, 169803), (11916, 158688), (12312, 153584), (12528, 150936), (12578, 150336), (13224, 142992), (14877, 127104), (15888, 119016), (16416, 115188), (16704, 113202), (17632, 107244), (17874, 105792), (18792, 100624), (18867, 100224), (19198, 98496), (19836, 95328), (21184, 89262), (21888, 86391), (23832, 79344), (24624, 76792), (25056, 75468), (25156, 75168), (26448, 71496), (26811, 70528), (28797, 65664), (29754, 63552), (31776, 59508), (32832, 57594), (33408, 56601), (35264, 53622), (35748, 52896), (37584, 50312), (37734, 50112), (38396, 49248), (39672, 47664), (42368, 44631)]