20769420672

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 1152

約数和(自身を含む): 85329054720

約数和(自身を除く): 64559634048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 31, 32, 33, 36, 39, 42, 44, 48, 49, 52, 56, 62, 63, 64, 66, 72, 77, 78, 83, 84, 88, 91, 93, 96, 98, 99, 104, 112, 117, 124, 126, 128, 132, 143, 144, 147, 154, 156, 166, 168, 176, 182, 186, 192, 196, 198, 208, 217, 224, 231, 234, 248, 249, 252, 264, 273, 279, 286, 288, 294, 308, 312, 332, 336, 341, 352, 364, 372, 384, 392, 396, 403, 416, 429, 434, 441, 448, 462, 468, 496, 498, 504, 528, 539, 546, 558, 572, 576, 581, 588, 616, 624, 637, 651, 664, 672, 682, 693, 704, 728, 744, 747, 784, 792, 806, 819, 832, 858, 868, 882, 896, 913, 924, 936, 992, 996, 1001, 1008, 1023, 1056, 1078, 1079, 1092, 1116, 1144, 1152, 1162, 1176, 1209, 1232, 1248, 1274, 1287, 1302, 1328, 1344, 1364, 1386, 1408, 1456, 1488, 1494, 1519, 1568, 1584, 1612, 1617, 1638, 1664, 1716, 1736, 1743, 1764, 1826, 1848, 1872, 1911, 1953, 1984, 1992, 2002, 2016, 2046, 2112, 2156, 2158, 2184, 2232, 2288, 2324, 2352, 2387, 2418, 2464, 2496, 2548, 2573, 2574, 2604, 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17264, 17472, 17732, 17856, 18011, 18018, 18228, 18304, 18592, 18816, 19096, 19173, 19344, 19404, 19422, 19747, 20384, 20584, 20592, 20832, 20916, 21021, 21483, 21824, 21912, 22176, 22568, 22659, 22932, 23157, 23738, 23904, 24024, 24304, 24402, 24552, 25389, 25564, 25792, 25872, 25896, 26208, 26598, 27342, 27456, 27776, 27888, 28028, 28224, 28303, 28644, 29016, 29216, 29568, 30212, 30576, 30876, 31031, 31248, 31872, 32032, 32536, 32736, 32868, 33418, 33449, 33852, 34496, 34528, 34944, 35464, 35607, 35712, 36022, 36036, 36456, 36603, 37184, 38192, 38346, 38688, 38808, 38844, 39494, 39897, 40768, 41168, 41184, 41664, 41832, 42042, 42966, 43648, 43824, 44352, 44737, 45136, 45318, 45864, 46314, 47476, 47808, 48048, 48608, 48804, 49104, 50127, 50778, 51128, 51584, 51744, 51792, 52416, 52871, 53196, 54033, 54684, 54912, 55776, 56056, 56448, 56606, 57288, 57519, 58032, 58432, 59241, 60424, 61152, 61752, 62062, 62496, 63063, 64064, 65072, 65472, 65736, 66836, 66898, 67704, 67977, 68992, 69056, 70928, 71214, 72044, 72072, 72912, 73206, 74368, 76384, 76692, 77376, 77616, 77688, 78988, 79794, 81536, 82336, 82368, 83083, 83328, 83664, 84084, 84909, 85932, 87648, 88704, 89474, 90272, 90636, 91728, 92628, 93093, 94952, 95616, 96096, 97216, 97608, 98208, 100254, 100347, 101556, 102256, 103488, 103584, 104832, 105742, 106392, 106821, 108066, 109368, 111552, 112112, 113212, 114576, 115038, 116064, 116864, 118482, 120848, 122304, 123504, 124124, 124992, 126077, 126126, 128128, 130144, 130944, 131472, 133672, 133796, 134211, 135408, 135954, 138112, 141856, 142428, 144088, 144144, 145824, 146412, 150381, 152768, 153384, 154752, 155232, 155376, 157976, 158613, 159588, 162099, 164672, 164736, 166166, 167328, 168168, 169818, 171864, 175296, 177723, 178948, 180544, 181272, 183456, 185256, 186186, 189904, 192192, 194432, 195216, 196416, 198121, 200508, 200694, 203112, 204512, 206976, 207168, 211484, 212784, 213642, 216132, 217217, 218736, 223104, 224224, 226424, 229152, 230076, 232128, 234143, 236964, 241696, 244608, 247008, 248248, 249249, 249984, 252154, 252252, 254727, 260288, 262944, 267344, 267592, 268422, 270816, 271908, 279279, 283712, 284856, 288176, 288288, 291648, 292824, 300762, 301041, 305536, 306768, 310464, 310752, 315952, 317226, 319176, 324198, 329344, 332332, 334656, 336336, 339636, 343728, 350592, 355446, 357896, 361088, 362544, 366912, 367939, 370512, 372372, 378231, 379808, 384384, 390432, 392832, 396242, 401016, 401388, 402633, 406224, 409024, 414336, 422968, 425568, 427284, 432264, 434434, 437472, 448448, 452848, 458304, 460152, 464256, 468286, 473928, 475839, 483392, 494016, 496496, 498498, 504308, 504504, 509454, 520576, 525888, 534688, 535184, 536844, 541632, 543816, 558558, 567424, 569712, 576352, 576576, 581581, 583296, 585648, 594363, 601524, 602082, 613536, 620928, 621504, 631904, 634452, 638352, 648396, 651651, 664664, 669312, 672672, 679272, 687456, 702429, 710892, 715792, 725088, 733824, 735878, 741024, 744744, 747747, 756462, 759616, 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2606604, 2658656, 2690688, 2717088, 2749824, 2773694, 2809716, 2843568, 2863168, 2900352, 2943512, 2964096, 2978976, 2990988, 3025848, 3169936, 3208128, 3211104, 3221064, 3249792, 3278002, 3311451, 3383744, 3418272, 3458112, 3475472, 3489486, 3566178, 3622784, 3681216, 3746288, 3791424, 3806712, 3909906, 3971968, 3987984, 4034464, 4036032, 4075632, 4160541, 4214574, 4281472, 4294752, 4350528, 4415268, 4468464, 4538772, 4557696, 4652648, 4685184, 4754904, 4812192, 4816656, 4917003, 5075616, 5106816, 5151146, 5187168, 5213208, 5234229, 5317312, 5434176, 5547388, 5619432, 5687136, 5726336, 5887024, 5957952, 5981976, 6051696, 6339872, 6416256, 6422208, 6442128, 6556004, 6622902, 6767488, 6836544, 6916224, 6950944, 6978972, 7132356, 7362432, 7492576, 7582848, 7613424, 7726719, 7819812, 7975968, 8068928, 8072064, 8151264, 8321082, 8429148, 8589504, 8701056, 8830536, 8936928, 9077544, 9305296, 9509808, 9624384, 9633312, 9834006, 10151232, 10302292, 10374336, 10426416, 10468458, 10634624, 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約数ペア:

[(1, 20769420672), (2, 10384710336), (3, 6923140224), (4, 5192355168), (6, 3461570112), (7, 2967060096), (8, 2596177584), (9, 2307713408), (11, 1888129152), (12, 1730785056), (13, 1597647744), (14, 1483530048), (16, 1298088792), (18, 1153856704), (21, 989020032), (22, 944064576), (24, 865392528), (26, 798823872), (28, 741765024), (31, 669981312), (32, 649044396), (33, 629376384), (36, 576928352), (39, 532549248), (42, 494510016), (44, 472032288), (48, 432696264), (49, 423865728), (52, 399411936), (56, 370882512), (62, 334990656), (63, 329673344), (64, 324522198), (66, 314688192), (72, 288464176), (77, 269732736), (78, 266274624), (83, 250233984), (84, 247255008), (88, 236016144), (91, 228235392), (93, 223327104), (96, 216348132), (98, 211932864), (99, 209792128), (104, 199705968), (112, 185441256), (117, 177516416), (124, 167495328), (126, 164836672), (128, 162261099), (132, 157344096), (143, 145240704), (144, 144232088), (147, 141288576), (154, 134866368), (156, 133137312), (166, 125116992), (168, 123627504), (176, 118008072), (182, 114117696), (186, 111663552), (192, 108174066), (196, 105966432), (198, 104896064), (208, 99852984), (217, 95711616), (224, 92720628), (231, 89910912), (234, 88758208), (248, 83747664), (249, 83411328), (252, 82418336), (264, 78672048), (273, 76078464), (279, 74442368), (286, 72620352), (288, 72116044), (294, 70644288), (308, 67433184), (312, 66568656), (332, 62558496), (336, 61813752), (341, 60907392), (352, 59004036), (364, 57058848), (372, 55831776), (384, 54087033), (392, 52983216), (396, 52448032), (403, 51537024), (416, 49926492), (429, 48413568), (434, 47855808), (441, 47096192), (448, 46360314), (462, 44955456), (468, 44379104), (496, 41873832), (498, 41705664), (504, 41209168), (528, 39336024), (539, 38533248), (546, 38039232), (558, 37221184), (572, 36310176), (576, 36058022), (581, 35747712), (588, 35322144), (616, 33716592), (624, 33284328), (637, 32605056), (651, 31903872), (664, 31279248), (672, 30906876), (682, 30453696), (693, 29970304), (704, 29502018), (728, 28529424), (744, 27915888), (747, 27803776), (784, 26491608), (792, 26224016), (806, 25768512), (819, 25359488), (832, 24963246), (858, 24206784), (868, 23927904), (882, 23548096), (896, 23180157), (913, 22748544), (924, 22477728), (936, 22189552), (992, 20936916), (996, 20852832), (1001, 20748672), (1008, 20604584), (1023, 20302464), (1056, 19668012), (1078, 19266624), (1079, 19248768), (1092, 19019616), (1116, 18610592), (1144, 18155088), (1152, 18029011), (1162, 17873856), (1176, 17661072), (1209, 17179008), (1232, 16858296), (1248, 16642164), (1274, 16302528), (1287, 16137856), (1302, 15951936), (1328, 15639624), (1344, 15453438), (1364, 15226848), (1386, 14985152), (1408, 14751009), (1456, 14264712), (1488, 13957944), (1494, 13901888), (1519, 13673088), (1568, 13245804), (1584, 13112008), (1612, 12884256), (1617, 12844416), (1638, 12679744), (1664, 12481623), (1716, 12103392), (1736, 11963952), (1743, 11915904), (1764, 11774048), (1826, 11374272), (1848, 11238864), (1872, 11094776), (1911, 10868352), (1953, 10634624), (1984, 10468458), (1992, 10426416), (2002, 10374336), (2016, 10302292), (2046, 10151232), (2112, 9834006), (2156, 9633312), (2158, 9624384), (2184, 9509808), (2232, 9305296), (2288, 9077544), (2324, 8936928), (2352, 8830536), (2387, 8701056), (2418, 8589504), (2464, 8429148), (2496, 8321082), (2548, 8151264), (2573, 8072064), (2574, 8068928), (2604, 7975968), (2656, 7819812), (2688, 7726719), (2728, 7613424), (2739, 7582848), (2772, 7492576), (2821, 7362432), (2912, 7132356), (2976, 6978972), (2988, 6950944), (3003, 6916224), (3038, 6836544), (3069, 6767488), (3136, 6622902), (3168, 6556004), (3224, 6442128), (3234, 6422208), (3237, 6416256), (3276, 6339872), (3432, 6051696), (3472, 5981976), (3486, 5957952), (3528, 5887024), (3627, 5726336), (3652, 5687136), (3696, 5619432), (3744, 5547388), (3822, 5434176), (3906, 5317312), (3968, 5234229), (3984, 5213208), (4004, 5187168), (4032, 5151146), (4067, 5106816), (4092, 5075616), (4224, 4917003), (4312, 4816656), (4316, 4812192), (4368, 4754904), (4433, 4685184), (4464, 4652648), (4557, 4557696), (4576, 4538772), (4648, 4468464), (4704, 4415268), (4774, 4350528), (4836, 4294752), (4851, 4281472), (4928, 4214574), (4992, 4160541), (5096, 4075632), (5146, 4036032), (5148, 4034464), (5208, 3987984), (5229, 3971968), (5312, 3909906), (5456, 3806712), (5478, 3791424), (5544, 3746288), (5642, 3681216), (5733, 3622784), (5824, 3566178), (5952, 3489486), (5976, 3475472), (6006, 3458112), (6076, 3418272), (6138, 3383744), (6272, 3311451), (6336, 3278002), (6391, 3249792), (6448, 3221064), (6468, 3211104), (6474, 3208128), (6552, 3169936), (6864, 3025848), (6944, 2990988), (6972, 2978976), (7007, 2964096), (7056, 2943512), (7161, 2900352), (7254, 2863168), (7304, 2843568), (7392, 2809716), (7488, 2773694), (7553, 2749824), (7644, 2717088), (7719, 2690688), (7812, 2658656), (7968, 2606604), (8008, 2593584), (8064, 2575573), (8134, 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