1906668288

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:440

約数の個数: 288

約数和(自身を含む): 6510712320

約数和(自身を除く): 4604044032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 157, 168, 189, 192, 216, 224, 251, 252, 256, 288, 314, 336, 378, 384, 432, 448, 471, 502, 504, 576, 628, 672, 753, 756, 768, 864, 896, 942, 1004, 1008, 1099, 1152, 1256, 1344, 1413, 1506, 1512, 1728, 1757, 1792, 1884, 2008, 2016, 2198, 2259, 2304, 2512, 2688, 2826, 3012, 3024, 3297, 3456, 3514, 3768, 4016, 4032, 4239, 4396, 4518, 5024, 5271, 5376, 5652, 6024, 6048, 6594, 6777, 6912, 7028, 7536, 8032, 8064, 8478, 8792, 9036, 9891, 10048, 10542, 11304, 12048, 12096, 13188, 13554, 14056, 15072, 15813, 16064, 16128, 16956, 17584, 18072, 19782, 20096, 21084, 22608, 24096, 24192, 26376, 27108, 28112, 29673, 30144, 31626, 32128, 33912, 35168, 36144, 39407, 39564, 40192, 42168, 45216, 47439, 48192, 48384, 52752, 54216, 56224, 59346, 60288, 63252, 64256, 67824, 70336, 72288, 78814, 79128, 84336, 90432, 94878, 96384, 105504, 108432, 112448, 118221, 118692, 120576, 126504, 135648, 140672, 144576, 157628, 158256, 168672, 180864, 189756, 192768, 211008, 216864, 224896, 236442, 237384, 253008, 271296, 275849, 281344, 289152, 315256, 316512, 337344, 354663, 361728, 379512, 422016, 433728, 449792, 472884, 474768, 506016, 542592, 551698, 578304, 630512, 633024, 674688, 709326, 759024, 827547, 844032, 867456, 945768, 949536, 1012032, 1063989, 1085184, 1103396, 1261024, 1266048, 1349376, 1418652, 1518048, 1655094, 1734912, 1891536, 1899072, 2024064, 2127978, 2206792, 2482641, 2522048, 2532096, 2837304, 3036096, 3310188, 3783072, 3798144, 4048128, 4255956, 4413584, 4965282, 5044096, 5674608, 6072192, 6620376, 7447923, 7566144, 7596288, 8511912, 8827168, 9930564, 10088192, 11349216, 12144384, 13240752, 14895846, 15132288, 17023824, 17654336, 19861128, 22698432, 26481504, 29791692, 30264576, 34047648, 35308672, 39722256, 45396864, 52963008, 59583384, 68095296, 70617344, 79444512, 90793728, 105926016, 119166768, 136190592, 158889024, 211852032, 238333536, 272381184, 317778048, 476667072, 635556096, 953334144, 1906668288]

約数ペア:

[(1, 1906668288), (2, 953334144), (3, 635556096), (4, 476667072), (6, 317778048), (7, 272381184), (8, 238333536), (9, 211852032), (12, 158889024), (14, 136190592), (16, 119166768), (18, 105926016), (21, 90793728), (24, 79444512), (27, 70617344), (28, 68095296), (32, 59583384), (36, 52963008), (42, 45396864), (48, 39722256), (54, 35308672), (56, 34047648), (63, 30264576), (64, 29791692), (72, 26481504), (84, 22698432), (96, 19861128), (108, 17654336), (112, 17023824), (126, 15132288), (128, 14895846), (144, 13240752), (157, 12144384), (168, 11349216), (189, 10088192), (192, 9930564), (216, 8827168), (224, 8511912), (251, 7596288), (252, 7566144), (256, 7447923), (288, 6620376), (314, 6072192), (336, 5674608), (378, 5044096), (384, 4965282), (432, 4413584), (448, 4255956), (471, 4048128), (502, 3798144), (504, 3783072), (576, 3310188), (628, 3036096), (672, 2837304), (753, 2532096), (756, 2522048), (768, 2482641), (864, 2206792), (896, 2127978), (942, 2024064), (1004, 1899072), (1008, 1891536), (1099, 1734912), (1152, 1655094), (1256, 1518048), (1344, 1418652), (1413, 1349376), (1506, 1266048), (1512, 1261024), (1728, 1103396), (1757, 1085184), (1792, 1063989), (1884, 1012032), (2008, 949536), (2016, 945768), (2198, 867456), (2259, 844032), (2304, 827547), (2512, 759024), (2688, 709326), (2826, 674688), (3012, 633024), (3024, 630512), (3297, 578304), (3456, 551698), (3514, 542592), (3768, 506016), (4016, 474768), (4032, 472884), (4239, 449792), (4396, 433728), (4518, 422016), (5024, 379512), (5271, 361728), (5376, 354663), (5652, 337344), (6024, 316512), (6048, 315256), (6594, 289152), (6777, 281344), (6912, 275849), (7028, 271296), (7536, 253008), (8032, 237384), (8064, 236442), (8478, 224896), (8792, 216864), (9036, 211008), (9891, 192768), (10048, 189756), (10542, 180864), (11304, 168672), (12048, 158256), (12096, 157628), (13188, 144576), (13554, 140672), (14056, 135648), (15072, 126504), (15813, 120576), (16064, 118692), (16128, 118221), (16956, 112448), (17584, 108432), (18072, 105504), (19782, 96384), (20096, 94878), (21084, 90432), (22608, 84336), (24096, 79128), (24192, 78814), (26376, 72288), (27108, 70336), (28112, 67824), (29673, 64256), (30144, 63252), (31626, 60288), (32128, 59346), (33912, 56224), (35168, 54216), (36144, 52752), (39407, 48384), (39564, 48192), (40192, 47439), (42168, 45216)]