19491663744

素因数分解:

$2^7\times 3^7\times 7^4\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 640

約数和(自身を含む): 70282692000

約数和(自身を除く): 50791028256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 49, 54, 56, 58, 63, 64, 72, 81, 84, 87, 96, 98, 108, 112, 116, 126, 128, 144, 147, 162, 168, 174, 189, 192, 196, 203, 216, 224, 232, 243, 252, 261, 288, 294, 324, 336, 343, 348, 378, 384, 392, 406, 432, 441, 448, 464, 486, 504, 522, 567, 576, 588, 609, 648, 672, 686, 696, 729, 756, 783, 784, 812, 864, 882, 896, 928, 972, 1008, 1029, 1044, 1134, 1152, 1176, 1218, 1296, 1323, 1344, 1372, 1392, 1421, 1458, 1512, 1566, 1568, 1624, 1701, 1728, 1764, 1827, 1856, 1944, 2016, 2058, 2088, 2187, 2268, 2349, 2352, 2401, 2436, 2592, 2646, 2688, 2744, 2784, 2842, 2916, 3024, 3087, 3132, 3136, 3248, 3402, 3456, 3528, 3654, 3712, 3888, 3969, 4032, 4116, 4176, 4263, 4374, 4536, 4698, 4704, 4802, 4872, 5103, 5184, 5292, 5481, 5488, 5568, 5684, 5832, 6048, 6174, 6264, 6272, 6496, 6804, 7047, 7056, 7203, 7308, 7776, 7938, 8064, 8232, 8352, 8526, 8748, 9072, 9261, 9396, 9408, 9604, 9744, 9947, 10206, 10368, 10584, 10962, 10976, 11136, 11368, 11664, 11907, 12096, 12348, 12528, 12789, 12992, 13608, 14094, 14112, 14406, 14616, 15309, 15552, 15876, 16443, 16464, 16704, 17052, 17496, 18144, 18522, 18792, 18816, 19208, 19488, 19894, 20412, 21141, 21168, 21609, 21924, 21952, 22736, 23328, 23814, 24192, 24696, 25056, 25578, 25984, 27216, 27783, 28188, 28224, 28812, 29232, 29841, 30618, 31104, 31752, 32886, 32928, 33408, 34104, 34992, 35721, 36288, 37044, 37584, 38367, 38416, 38976, 39788, 40824, 42282, 42336, 43218, 43848, 43904, 45472, 46656, 47628, 49329, 49392, 50112, 51156, 54432, 55566, 56376, 56448, 57624, 58464, 59682, 61236, 63423, 63504, 64827, 65772, 65856, 68208, 69629, 69984, 71442, 72576, 74088, 75168, 76734, 76832, 77952, 79576, 81648, 83349, 84564, 84672, 86436, 87696, 89523, 90944, 93312, 95256, 98658, 98784, 100224, 102312, 107163, 108864, 111132, 112752, 115101, 115248, 116928, 119364, 122472, 126846, 127008, 129654, 131544, 131712, 136416, 139258, 139968, 142884, 147987, 148176, 150336, 153468, 153664, 159152, 163296, 166698, 169128, 169344, 172872, 175392, 179046, 181888, 190512, 194481, 197316, 197568, 204624, 208887, 214326, 217728, 222264, 225504, 230202, 230496, 233856, 238728, 244944, 250047, 253692, 254016, 259308, 263088, 268569, 272832, 278516, 279936, 285768, 295974, 296352, 300672, 306936, 307328, 318304, 326592, 333396, 338256, 345303, 345744, 350784, 358092, 381024, 388962, 394632, 395136, 409248, 417774, 428652, 443961, 444528, 451008, 460404, 460992, 477456, 489888, 500094, 507384, 508032, 518616, 526176, 537138, 545664, 557032, 571536, 583443, 591948, 592704, 613872, 626661, 636608, 653184, 666792, 676512, 690606, 691488, 701568, 716184, 750141, 762048, 777924, 789264, 805707, 818496, 835548, 857304, 887922, 889056, 902016, 920808, 921984, 954912, 979776, 1000188, 1014768, 1035909, 1037232, 1052352, 1074276, 1114064, 1143072, 1166886, 1183896, 1185408, 1227744, 1253322, 1273216, 1333584, 1353024, 1381212, 1382976, 1432368, 1500282, 1524096, 1555848, 1578528, 1611414, 1636992, 1671096, 1714608, 1750329, 1775844, 1778112, 1841616, 1879983, 1909824, 1959552, 2000376, 2029536, 2071818, 2074464, 2104704, 2148552, 2228128, 2286144, 2333772, 2367792, 2417121, 2455488, 2506644, 2667168, 2706048, 2762424, 2765952, 2864736, 3000564, 3107727, 3111696, 3157056, 3222828, 3342192, 3429216, 3500658, 3551688, 3556224, 3683232, 3759966, 3819648, 4000752, 4059072, 4143636, 4148928, 4297104, 4456256, 4572288, 4667544, 4735584, 4834242, 4910976, 5013288, 5250987, 5334336, 5524848, 5639949, 5729472, 6001128, 6215454, 6223392, 6314112, 6445656, 6684384, 6858432, 7001316, 7103376, 7251363, 7366464, 7519932, 8001504, 8118144, 8287272, 8297856, 8594208, 8912512, 9335088, 9471168, 9668484, 10026576, 10501974, 10668672, 11049696, 11279898, 11458944, 12002256, 12430908, 12446784, 12891312, 13368768, 13716864, 14002632, 14206752, 14502726, 14732928, 15039864, 16003008, 16574544, 16919847, 17188416, 18670176, 18942336, 19336968, 20053152, 21003948, 21754089, 22099392, 22559796, 24004512, 24861816, 24893568, 25782624, 26737536, 28005264, 28413504, 29005452, 30079728, 32006016, 33149088, 33839694, 34376832, 37340352, 38673936, 40106304, 42007896, 43508178, 44198784, 45119592, 48009024, 49723632, 50759541, 51565248, 56010528, 56827008, 58010904, 60159456, 66298176, 67679388, 74680704, 77347872, 80212608, 84015792, 87016356, 90239184, 96018048, 99447264, 101519082, 103130496, 112021056, 116021808, 120318912, 132596352, 135358776, 152278623, 154695744, 168031584, 174032712, 180478368, 198894528, 203038164, 224042112, 232043616, 240637824, 270717552, 304557246, 309391488, 336063168, 348065424, 360956736, 397789056, 406076328, 464087232, 541435104, 609114492, 672126336, 696130848, 721913472, 812152656, 928174464, 1082870208, 1218228984, 1392261696, 1624305312, 2165740416, 2436457968, 2784523392, 3248610624, 4872915936, 6497221248, 9745831872, 19491663744]

約数ペア:

[(1, 19491663744), (2, 9745831872), (3, 6497221248), (4, 4872915936), (6, 3248610624), (7, 2784523392), (8, 2436457968), (9, 2165740416), (12, 1624305312), (14, 1392261696), (16, 1218228984), (18, 1082870208), (21, 928174464), (24, 812152656), (27, 721913472), (28, 696130848), (29, 672126336), (32, 609114492), (36, 541435104), (42, 464087232), (48, 406076328), (49, 397789056), (54, 360956736), (56, 348065424), (58, 336063168), (63, 309391488), (64, 304557246), (72, 270717552), (81, 240637824), (84, 232043616), (87, 224042112), (96, 203038164), (98, 198894528), (108, 180478368), (112, 174032712), (116, 168031584), (126, 154695744), (128, 152278623), (144, 135358776), (147, 132596352), (162, 120318912), (168, 116021808), (174, 112021056), (189, 103130496), (192, 101519082), (196, 99447264), (203, 96018048), (216, 90239184), (224, 87016356), (232, 84015792), (243, 80212608), (252, 77347872), (261, 74680704), (288, 67679388), (294, 66298176), (324, 60159456), (336, 58010904), (343, 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(8526, 2286144), (8748, 2228128), (9072, 2148552), (9261, 2104704), (9396, 2074464), (9408, 2071818), (9604, 2029536), (9744, 2000376), (9947, 1959552), (10206, 1909824), (10368, 1879983), (10584, 1841616), (10962, 1778112), (10976, 1775844), (11136, 1750329), (11368, 1714608), (11664, 1671096), (11907, 1636992), (12096, 1611414), (12348, 1578528), (12528, 1555848), (12789, 1524096), (12992, 1500282), (13608, 1432368), (14094, 1382976), (14112, 1381212), (14406, 1353024), (14616, 1333584), (15309, 1273216), (15552, 1253322), (15876, 1227744), (16443, 1185408), (16464, 1183896), (16704, 1166886), (17052, 1143072), (17496, 1114064), (18144, 1074276), (18522, 1052352), (18792, 1037232), (18816, 1035909), (19208, 1014768), (19488, 1000188), (19894, 979776), (20412, 954912), (21141, 921984), (21168, 920808), (21609, 902016), (21924, 889056), (21952, 887922), (22736, 857304), (23328, 835548), (23814, 818496), (24192, 805707), (24696, 789264), (25056, 777924), (25578, 762048), (25984, 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