680714496

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1$

素因数の和:1322

約数の個数: 288

約数和(自身を含む): 2511667200

約数和(自身を除く): 1830952704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 256, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 768, 792, 864, 896, 924, 1008, 1056, 1152, 1188, 1232, 1279, 1344, 1386, 1408, 1512, 1584, 1728, 1792, 1848, 2016, 2079, 2112, 2304, 2376, 2464, 2558, 2688, 2772, 2816, 3024, 3168, 3456, 3696, 3837, 4032, 4158, 4224, 4752, 4928, 5116, 5376, 5544, 6048, 6336, 6912, 7392, 7674, 8064, 8316, 8448, 8953, 9504, 9856, 10232, 11088, 11511, 12096, 12672, 14069, 14784, 15348, 16128, 16632, 17906, 19008, 19712, 20464, 22176, 23022, 24192, 25344, 26859, 28138, 29568, 30696, 33264, 34533, 35812, 38016, 40928, 42207, 44352, 46044, 48384, 53718, 56276, 59136, 61392, 66528, 69066, 71624, 76032, 80577, 81856, 84414, 88704, 92088, 98483, 107436, 112552, 122784, 126621, 133056, 138132, 143248, 161154, 163712, 168828, 177408, 184176, 196966, 214872, 225104, 241731, 245568, 253242, 266112, 276264, 286496, 295449, 322308, 327424, 337656, 368352, 379863, 393932, 429744, 450208, 483462, 491136, 506484, 532224, 552528, 572992, 590898, 644616, 675312, 736704, 759726, 787864, 859488, 886347, 900416, 966924, 982272, 1012968, 1105056, 1145984, 1181796, 1289232, 1350624, 1473408, 1519452, 1575728, 1718976, 1772694, 1800832, 1933848, 2025936, 2210112, 2291968, 2363592, 2578464, 2659041, 2701248, 2946816, 3038904, 3151456, 3437952, 3545388, 3601664, 3867696, 4051872, 4420224, 4727184, 5156928, 5318082, 5402496, 6077808, 6302912, 6875904, 7090776, 7735392, 8103744, 8840448, 9454368, 10313856, 10636164, 10804992, 12155616, 12605824, 14181552, 15470784, 16207488, 18908736, 20627712, 21272328, 24311232, 25211648, 28363104, 30941568, 32414976, 37817472, 42544656, 48622464, 56726208, 61883136, 75634944, 85089312, 97244928, 113452416, 170178624, 226904832, 340357248, 680714496]

約数ペア:

[(1, 680714496), (2, 340357248), (3, 226904832), (4, 170178624), (6, 113452416), (7, 97244928), (8, 85089312), (9, 75634944), (11, 61883136), (12, 56726208), (14, 48622464), (16, 42544656), (18, 37817472), (21, 32414976), (22, 30941568), (24, 28363104), (27, 25211648), (28, 24311232), (32, 21272328), (33, 20627712), (36, 18908736), (42, 16207488), (44, 15470784), (48, 14181552), (54, 12605824), (56, 12155616), (63, 10804992), (64, 10636164), (66, 10313856), (72, 9454368), (77, 8840448), (84, 8103744), (88, 7735392), (96, 7090776), (99, 6875904), (108, 6302912), (112, 6077808), (126, 5402496), (128, 5318082), (132, 5156928), (144, 4727184), (154, 4420224), (168, 4051872), (176, 3867696), (189, 3601664), (192, 3545388), (198, 3437952), (216, 3151456), (224, 3038904), (231, 2946816), (252, 2701248), (256, 2659041), (264, 2578464), (288, 2363592), (297, 2291968), (308, 2210112), (336, 2025936), (352, 1933848), (378, 1800832), (384, 1772694), (396, 1718976), (432, 1575728), (448, 1519452), (462, 1473408), (504, 1350624), (528, 1289232), (576, 1181796), (594, 1145984), (616, 1105056), (672, 1012968), (693, 982272), (704, 966924), (756, 900416), (768, 886347), (792, 859488), (864, 787864), (896, 759726), (924, 736704), (1008, 675312), (1056, 644616), (1152, 590898), (1188, 572992), (1232, 552528), (1279, 532224), (1344, 506484), (1386, 491136), (1408, 483462), (1512, 450208), (1584, 429744), (1728, 393932), (1792, 379863), (1848, 368352), (2016, 337656), (2079, 327424), (2112, 322308), (2304, 295449), (2376, 286496), (2464, 276264), (2558, 266112), (2688, 253242), (2772, 245568), (2816, 241731), (3024, 225104), (3168, 214872), (3456, 196966), (3696, 184176), (3837, 177408), (4032, 168828), (4158, 163712), (4224, 161154), (4752, 143248), (4928, 138132), (5116, 133056), (5376, 126621), (5544, 122784), (6048, 112552), (6336, 107436), (6912, 98483), (7392, 92088), (7674, 88704), (8064, 84414), (8316, 81856), (8448, 80577), (8953, 76032), (9504, 71624), (9856, 69066), (10232, 66528), (11088, 61392), (11511, 59136), (12096, 56276), (12672, 53718), (14069, 48384), (14784, 46044), (15348, 44352), (16128, 42207), (16632, 40928), (17906, 38016), (19008, 35812), (19712, 34533), (20464, 33264), (22176, 30696), (23022, 29568), (24192, 28138), (25344, 26859)]