7938542976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1447}}^1$

素因数の和:1641

約数の個数: 256

約数和(自身を含む): 26136284160

約数和(自身を除く): 18197741184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 157, 168, 182, 192, 208, 224, 273, 312, 314, 336, 364, 384, 416, 448, 471, 546, 624, 628, 672, 728, 832, 896, 942, 1092, 1099, 1248, 1256, 1344, 1447, 1456, 1664, 1884, 2041, 2184, 2198, 2496, 2512, 2688, 2894, 2912, 3297, 3768, 4082, 4341, 4368, 4396, 4992, 5024, 5788, 5824, 6123, 6594, 7536, 8164, 8682, 8736, 8792, 10048, 10129, 11576, 11648, 12246, 13188, 14287, 15072, 16328, 17364, 17472, 17584, 18811, 20096, 20258, 23152, 24492, 26376, 28574, 30144, 30387, 32656, 34728, 34944, 35168, 37622, 40516, 42861, 46304, 48984, 52752, 56433, 57148, 60288, 60774, 65312, 69456, 70336, 75244, 81032, 85722, 92608, 97968, 105504, 112866, 114296, 121548, 130624, 131677, 138912, 140672, 150488, 162064, 171444, 185216, 195936, 211008, 225732, 227179, 228592, 243096, 261248, 263354, 277824, 300976, 324128, 342888, 391872, 395031, 422016, 451464, 454358, 457184, 486192, 526708, 555648, 601952, 648256, 681537, 685776, 783744, 790062, 902928, 908716, 914368, 972384, 1053416, 1203904, 1296512, 1363074, 1371552, 1580124, 1590253, 1805856, 1817432, 1828736, 1944768, 2106832, 2407808, 2726148, 2743104, 2953327, 3160248, 3180506, 3611712, 3634864, 3889536, 4213664, 4770759, 5452296, 5486208, 5906654, 6320496, 6361012, 7223424, 7269728, 8427328, 8859981, 9541518, 10904592, 11813308, 12640992, 12722024, 14539456, 16854656, 17719962, 19083036, 20673289, 21809184, 23626616, 25281984, 25444048, 29078912, 35439924, 38166072, 41346578, 43618368, 47253232, 50563968, 50888096, 62019867, 70879848, 76332144, 82693156, 87236736, 94506464, 101776192, 124039734, 141759696, 152664288, 165386312, 189012928, 203552384, 248079468, 283519392, 305328576, 330772624, 378025856, 496158936, 567038784, 610657152, 661545248, 992317872, 1134077568, 1323090496, 1984635744, 2646180992, 3969271488, 7938542976]

約数ペア:

[(1, 7938542976), (2, 3969271488), (3, 2646180992), (4, 1984635744), (6, 1323090496), (7, 1134077568), (8, 992317872), (12, 661545248), (13, 610657152), (14, 567038784), (16, 496158936), (21, 378025856), (24, 330772624), (26, 305328576), (28, 283519392), (32, 248079468), (39, 203552384), (42, 189012928), (48, 165386312), (52, 152664288), (56, 141759696), (64, 124039734), (78, 101776192), (84, 94506464), (91, 87236736), (96, 82693156), (104, 76332144), (112, 70879848), (128, 62019867), (156, 50888096), (157, 50563968), (168, 47253232), (182, 43618368), (192, 41346578), (208, 38166072), (224, 35439924), (273, 29078912), (312, 25444048), (314, 25281984), (336, 23626616), (364, 21809184), (384, 20673289), (416, 19083036), (448, 17719962), (471, 16854656), (546, 14539456), (624, 12722024), (628, 12640992), (672, 11813308), (728, 10904592), (832, 9541518), (896, 8859981), (942, 8427328), (1092, 7269728), (1099, 7223424), (1248, 6361012), (1256, 6320496), (1344, 5906654), (1447, 5486208), (1456, 5452296), (1664, 4770759), (1884, 4213664), (2041, 3889536), (2184, 3634864), (2198, 3611712), (2496, 3180506), (2512, 3160248), (2688, 2953327), (2894, 2743104), (2912, 2726148), (3297, 2407808), (3768, 2106832), (4082, 1944768), (4341, 1828736), (4368, 1817432), (4396, 1805856), (4992, 1590253), (5024, 1580124), (5788, 1371552), (5824, 1363074), (6123, 1296512), (6594, 1203904), (7536, 1053416), (8164, 972384), (8682, 914368), (8736, 908716), (8792, 902928), (10048, 790062), (10129, 783744), (11576, 685776), (11648, 681537), (12246, 648256), (13188, 601952), (14287, 555648), (15072, 526708), (16328, 486192), (17364, 457184), (17472, 454358), (17584, 451464), (18811, 422016), (20096, 395031), (20258, 391872), (23152, 342888), (24492, 324128), (26376, 300976), (28574, 277824), (30144, 263354), (30387, 261248), (32656, 243096), (34728, 228592), (34944, 227179), (35168, 225732), (37622, 211008), (40516, 195936), (42861, 185216), (46304, 171444), (48984, 162064), (52752, 150488), (56433, 140672), (57148, 138912), (60288, 131677), (60774, 130624), (65312, 121548), (69456, 114296), (70336, 112866), (75244, 105504), (81032, 97968), (85722, 92608)]