630308736

素因数分解:

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

素因数の和:402

約数の個数: 256

約数和(自身を含む): 2031840000

約数和(自身を除く): 1401531264

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, 87, 96, 108, 114, 116, 128, 144, 152, 171, 174, 192, 216, 228, 232, 261, 288, 304, 331, 342, 348, 384, 432, 456, 464, 513, 522, 551, 576, 608, 662, 684, 696, 783, 864, 912, 928, 993, 1026, 1044, 1102, 1152, 1216, 1324, 1368, 1392, 1566, 1653, 1728, 1824, 1856, 1986, 2052, 2088, 2204, 2432, 2648, 2736, 2784, 2979, 3132, 3306, 3456, 3648, 3712, 3972, 4104, 4176, 4408, 4959, 5296, 5472, 5568, 5958, 6264, 6289, 6612, 7296, 7944, 8208, 8352, 8816, 8937, 9599, 9918, 10592, 10944, 11136, 11916, 12528, 12578, 13224, 14877, 15888, 16416, 16704, 17632, 17874, 18867, 19198, 19836, 21184, 21888, 23832, 25056, 25156, 26448, 28797, 29754, 31776, 32832, 33408, 35264, 35748, 37734, 38396, 39672, 42368, 47664, 50112, 50312, 52896, 56601, 57594, 59508, 63552, 65664, 70528, 71496, 75468, 76792, 79344, 86391, 95328, 100224, 100624, 105792, 113202, 115188, 119016, 127104, 142992, 150936, 153584, 158688, 169803, 172782, 182381, 190656, 201248, 211584, 226404, 230376, 238032, 259173, 285984, 301872, 307168, 317376, 339606, 345564, 364762, 381312, 402496, 452808, 460752, 476064, 518346, 547143, 571968, 603744, 614336, 634752, 679212, 691128, 729524, 804992, 905616, 921504, 952128, 1036692, 1094286, 1143936, 1207488, 1228672, 1358424, 1382256, 1459048, 1641429, 1811232, 1843008, 1904256, 2073384, 2188572, 2414976, 2716848, 2764512, 2918096, 3282858, 3622464, 3686016, 4146768, 4377144, 4924287, 5433696, 5529024, 5836192, 6565716, 7244928, 8293536, 8754288, 9848574, 10867392, 11058048, 11672384, 13131432, 16587072, 17508576, 19697148, 21734784, 23344768, 26262864, 33174144, 35017152, 39394296, 52525728, 70034304, 78788592, 105051456, 157577184, 210102912, 315154368, 630308736]

約数ペア:

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