1851134208

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1421

約数の個数: 288

約数和(自身を含む): 6414170112

約数和(自身を除く): 4563035904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 44, 46, 48, 56, 64, 66, 69, 77, 84, 88, 92, 96, 112, 128, 132, 138, 154, 161, 168, 176, 184, 192, 224, 231, 253, 256, 264, 276, 308, 322, 336, 352, 368, 384, 448, 462, 483, 506, 528, 552, 616, 644, 672, 704, 736, 759, 768, 896, 924, 966, 1012, 1056, 1104, 1232, 1288, 1344, 1361, 1408, 1472, 1518, 1771, 1792, 1848, 1932, 2024, 2112, 2208, 2464, 2576, 2688, 2722, 2816, 2944, 3036, 3542, 3696, 3864, 4048, 4083, 4224, 4416, 4928, 5152, 5313, 5376, 5444, 5888, 6072, 7084, 7392, 7728, 8096, 8166, 8448, 8832, 9527, 9856, 10304, 10626, 10888, 12144, 14168, 14784, 14971, 15456, 16192, 16332, 17664, 19054, 19712, 20608, 21252, 21776, 24288, 28336, 28581, 29568, 29942, 30912, 31303, 32384, 32664, 38108, 41216, 42504, 43552, 44913, 48576, 56672, 57162, 59136, 59884, 61824, 62606, 64768, 65328, 76216, 85008, 87104, 89826, 93909, 97152, 104797, 113344, 114324, 119768, 123648, 125212, 130656, 152432, 170016, 174208, 179652, 187818, 194304, 209594, 219121, 226688, 228648, 239536, 250424, 261312, 304864, 314391, 340032, 344333, 348416, 359304, 375636, 419188, 438242, 453376, 457296, 479072, 500848, 522624, 609728, 628782, 657363, 680064, 688666, 718608, 751272, 838376, 876484, 914592, 958144, 1001696, 1032999, 1045248, 1219456, 1257564, 1314726, 1360128, 1377332, 1437216, 1502544, 1676752, 1752968, 1829184, 1916288, 2003392, 2065998, 2410331, 2438912, 2515128, 2629452, 2754664, 2874432, 3005088, 3353504, 3505936, 3658368, 3832576, 4006784, 4131996, 4820662, 5030256, 5258904, 5509328, 5748864, 6010176, 6707008, 7011872, 7230993, 7316736, 8013568, 8263992, 9641324, 10060512, 10517808, 11018656, 11497728, 12020352, 13414016, 14023744, 14461986, 16527984, 19282648, 20121024, 21035616, 22037312, 24040704, 26828032, 28047488, 28923972, 33055968, 38565296, 40242048, 42071232, 44074624, 56094976, 57847944, 66111936, 77130592, 80484096, 84142464, 88149248, 115695888, 132223872, 154261184, 168284928, 231391776, 264447744, 308522368, 462783552, 617044736, 925567104, 1851134208]

約数ペア:

[(1, 1851134208), (2, 925567104), (3, 617044736), (4, 462783552), (6, 308522368), (7, 264447744), (8, 231391776), (11, 168284928), (12, 154261184), (14, 132223872), (16, 115695888), (21, 88149248), (22, 84142464), (23, 80484096), (24, 77130592), (28, 66111936), (32, 57847944), (33, 56094976), (42, 44074624), (44, 42071232), (46, 40242048), (48, 38565296), (56, 33055968), (64, 28923972), (66, 28047488), (69, 26828032), (77, 24040704), (84, 22037312), (88, 21035616), (92, 20121024), (96, 19282648), (112, 16527984), (128, 14461986), (132, 14023744), (138, 13414016), (154, 12020352), (161, 11497728), (168, 11018656), (176, 10517808), (184, 10060512), (192, 9641324), (224, 8263992), (231, 8013568), (253, 7316736), (256, 7230993), (264, 7011872), (276, 6707008), (308, 6010176), (322, 5748864), (336, 5509328), (352, 5258904), (368, 5030256), (384, 4820662), (448, 4131996), (462, 4006784), (483, 3832576), (506, 3658368), (528, 3505936), (552, 3353504), (616, 3005088), (644, 2874432), (672, 2754664), (704, 2629452), (736, 2515128), (759, 2438912), (768, 2410331), (896, 2065998), (924, 2003392), (966, 1916288), (1012, 1829184), (1056, 1752968), (1104, 1676752), (1232, 1502544), (1288, 1437216), (1344, 1377332), (1361, 1360128), (1408, 1314726), (1472, 1257564), (1518, 1219456), (1771, 1045248), (1792, 1032999), (1848, 1001696), (1932, 958144), (2024, 914592), (2112, 876484), (2208, 838376), (2464, 751272), (2576, 718608), (2688, 688666), (2722, 680064), (2816, 657363), (2944, 628782), (3036, 609728), (3542, 522624), (3696, 500848), (3864, 479072), (4048, 457296), (4083, 453376), (4224, 438242), (4416, 419188), (4928, 375636), (5152, 359304), (5313, 348416), (5376, 344333), (5444, 340032), (5888, 314391), (6072, 304864), (7084, 261312), (7392, 250424), (7728, 239536), (8096, 228648), (8166, 226688), (8448, 219121), (8832, 209594), (9527, 194304), (9856, 187818), (10304, 179652), (10626, 174208), (10888, 170016), (12144, 152432), (14168, 130656), (14784, 125212), (14971, 123648), (15456, 119768), (16192, 114324), (16332, 113344), (17664, 104797), (19054, 97152), (19712, 93909), (20608, 89826), (21252, 87104), (21776, 85008), (24288, 76216), (28336, 65328), (28581, 64768), (29568, 62606), (29942, 61824), (30912, 59884), (31303, 59136), (32384, 57162), (32664, 56672), (38108, 48576), (41216, 44913), (42504, 43552)]