81684193248

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:564

約数の個数: 576

約数和(自身を含む): 289839513600

約数和(自身を除く): 208155320352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 96, 98, 102, 112, 119, 126, 127, 136, 144, 147, 153, 168, 196, 204, 224, 238, 252, 254, 272, 288, 294, 306, 336, 343, 357, 381, 383, 392, 408, 441, 476, 504, 508, 544, 588, 612, 672, 686, 714, 762, 766, 784, 816, 833, 882, 889, 952, 1008, 1016, 1029, 1071, 1143, 1149, 1176, 1224, 1372, 1428, 1524, 1532, 1568, 1632, 1666, 1764, 1778, 1904, 2016, 2032, 2058, 2142, 2159, 2286, 2298, 2352, 2448, 2499, 2667, 2681, 2744, 2856, 3048, 3064, 3087, 3332, 3447, 3528, 3556, 3808, 4064, 4116, 4284, 4318, 4572, 4596, 4704, 4896, 4998, 5334, 5362, 5488, 5712, 5831, 6096, 6128, 6174, 6223, 6477, 6511, 6664, 6894, 7056, 7112, 7497, 8001, 8043, 8232, 8568, 8636, 9144, 9192, 9996, 10668, 10724, 10976, 11424, 11662, 12192, 12256, 12348, 12446, 12954, 13022, 13328, 13788, 14112, 14224, 14994, 15113, 16002, 16086, 16464, 17136, 17272, 17493, 18288, 18384, 18669, 18767, 19431, 19533, 19992, 21336, 21448, 23324, 24129, 24696, 24892, 25908, 26044, 26656, 27576, 28448, 29988, 30226, 32004, 32172, 32928, 34272, 34544, 34986, 36576, 36768, 37338, 37534, 38862, 39066, 39984, 42672, 42896, 43561, 45339, 45577, 46648, 48258, 48641, 49392, 49784, 51816, 52088, 52479, 55152, 56007, 56301, 58599, 59976, 60452, 64008, 64344, 69088, 69972, 74676, 75068, 77724, 78132, 79968, 85344, 85792, 87122, 90678, 91154, 93296, 96516, 97282, 98784, 99568, 103632, 104176, 104958, 105791, 110304, 112014, 112602, 117198, 119952, 120904, 128016, 128688, 130683, 131369, 136017, 136731, 139944, 145923, 149352, 150136, 155448, 156264, 168903, 174244, 181356, 182308, 186592, 193032, 194564, 199136, 207264, 208352, 209916, 211582, 224028, 225204, 234396, 239904, 241808, 256032, 257376, 261366, 262738, 272034, 273462, 279888, 291846, 298704, 300272, 310896, 312528, 317373, 319039, 337806, 340487, 348488, 362712, 364616, 386064, 389128, 392049, 394107, 410193, 419832, 423164, 437769, 448056, 450408, 468792, 483616, 522732, 525476, 544068, 546924, 559776, 583692, 597408, 600544, 621792, 625056, 634746, 638078, 675612, 680974, 696976, 725424, 729232, 740537, 772128, 778256, 784098, 788214, 820386, 826897, 839664, 846328, 875538, 896112, 900816, 937584, 952119, 957117, 1021461, 1045464, 1050952, 1088136, 1093848, 1167384, 1182321, 1269492, 1276156, 1351224, 1361948, 1393952, 1450848, 1458464, 1481074, 1556512, 1568196, 1576428, 1640772, 1653794, 1679328, 1692656, 1751076, 1792224, 1801632, 1875168, 1904238, 1914234, 2042922, 2090928, 2101904, 2176272, 2187696, 2221611, 2233273, 2334768, 2364642, 2383409, 2480691, 2538984, 2552312, 2702448, 2723896, 2871351, 2962148, 3064383, 3136392, 3152856, 3281544, 3307588, 3385312, 3502152, 3808476, 3828468, 4085844, 4181856, 4203808, 4352544, 4375392, 4443222, 4466546, 4669536, 4729284, 4766818, 4961382, 5077968, 5104624, 5404896, 5447792, 5742702, 5788279, 5924296, 6128766, 6272784, 6305712, 6563088, 6615176, 6664833, 6699819, 7004304, 7150227, 7442073, 7616952, 7656936, 8171688, 8886444, 8933092, 9458568, 9533636, 9922764, 10155936, 10209248, 10895584, 11485404, 11576558, 11848592, 12257532, 12545568, 12611424, 13126176, 13230352, 13329666, 13399638, 14008608, 14300454, 14884146, 15233904, 15313872, 16343376, 16683863, 17364837, 17772888, 17866184, 18917136, 19067272, 19845528, 20099457, 21450681, 22970808, 23153116, 23697184, 24515064, 26460704, 26659332, 26799276, 28600908, 29768292, 30467808, 30627744, 32686752, 33367726, 34729674, 35545776, 35732368, 37834272, 38134544, 39691056, 40198914, 40517953, 42901362, 45941616, 46306232, 49030128, 50051589, 52094511, 53318664, 53598552, 57201816, 59536584, 66735452, 69459348, 71091552, 71464736, 76269088, 79382112, 80397828, 81035906, 85802724, 91883232, 92612464, 98060256, 100103178, 104189022, 106637328, 107197104, 114403632, 119073168, 121553859, 133470904, 138918696, 150154767, 160795656, 162071812, 171605448, 185224928, 200206356, 208378044, 213274656, 214394208, 228807264, 238146336, 243107718, 266941808, 277837392, 283625671, 300309534, 321591312, 324143624, 343210896, 364661577, 400412712, 416756088, 486215436, 533883616, 555674784, 567251342, 600619068, 643182624, 648287248, 686421792, 729323154, 800825424, 833512176, 850877013, 972430872, 1134502684, 1201238136, 1296574496, 1458646308, 1601650848, 1667024352, 1701754026, 1944861744, 2269005368, 2402476272, 2552631039, 2917292616, 3403508052, 3889723488, 4538010736, 4804952544, 5105262078, 5834585232, 6807016104, 9076021472, 10210524156, 11669170464, 13614032208, 20421048312, 27228064416, 40842096624, 81684193248]

約数ペア:

[(1, 81684193248), (2, 40842096624), (3, 27228064416), (4, 20421048312), (6, 13614032208), (7, 11669170464), (8, 10210524156), (9, 9076021472), (12, 6807016104), (14, 5834585232), (16, 5105262078), (17, 4804952544), (18, 4538010736), (21, 3889723488), (24, 3403508052), (28, 2917292616), (32, 2552631039), (34, 2402476272), (36, 2269005368), (42, 1944861744), (48, 1701754026), (49, 1667024352), (51, 1601650848), (56, 1458646308), (63, 1296574496), (68, 1201238136), (72, 1134502684), (84, 972430872), (96, 850877013), (98, 833512176), (102, 800825424), (112, 729323154), (119, 686421792), (126, 648287248), (127, 643182624), (136, 600619068), (144, 567251342), (147, 555674784), (153, 533883616), (168, 486215436), (196, 416756088), (204, 400412712), (224, 364661577), (238, 343210896), (252, 324143624), (254, 321591312), (272, 300309534), (288, 283625671), (294, 277837392), (306, 266941808), (336, 243107718), (343, 238146336), (357, 228807264), (381, 214394208), (383, 213274656), (392, 208378044), (408, 200206356), (441, 185224928), (476, 171605448), (504, 162071812), (508, 160795656), (544, 150154767), (588, 138918696), (612, 133470904), (672, 121553859), (686, 119073168), (714, 114403632), (762, 107197104), (766, 106637328), (784, 104189022), (816, 100103178), (833, 98060256), (882, 92612464), (889, 91883232), (952, 85802724), (1008, 81035906), (1016, 80397828), (1029, 79382112), (1071, 76269088), (1143, 71464736), (1149, 71091552), (1176, 69459348), (1224, 66735452), (1372, 59536584), (1428, 57201816), (1524, 53598552), (1532, 53318664), (1568, 52094511), (1632, 50051589), (1666, 49030128), (1764, 46306232), (1778, 45941616), (1904, 42901362), (2016, 40517953), (2032, 40198914), (2058, 39691056), (2142, 38134544), (2159, 37834272), (2286, 35732368), (2298, 35545776), (2352, 34729674), (2448, 33367726), (2499, 32686752), (2667, 30627744), (2681, 30467808), (2744, 29768292), (2856, 28600908), (3048, 26799276), (3064, 26659332), (3087, 26460704), (3332, 24515064), (3447, 23697184), (3528, 23153116), (3556, 22970808), (3808, 21450681), (4064, 20099457), (4116, 19845528), (4284, 19067272), (4318, 18917136), (4572, 17866184), (4596, 17772888), (4704, 17364837), (4896, 16683863), (4998, 16343376), (5334, 15313872), (5362, 15233904), (5488, 14884146), (5712, 14300454), (5831, 14008608), (6096, 13399638), (6128, 13329666), (6174, 13230352), (6223, 13126176), (6477, 12611424), (6511, 12545568), (6664, 12257532), (6894, 11848592), (7056, 11576558), (7112, 11485404), (7497, 10895584), (8001, 10209248), (8043, 10155936), (8232, 9922764), (8568, 9533636), (8636, 9458568), (9144, 8933092), (9192, 8886444), (9996, 8171688), (10668, 7656936), (10724, 7616952), (10976, 7442073), (11424, 7150227), (11662, 7004304), (12192, 6699819), (12256, 6664833), (12348, 6615176), (12446, 6563088), (12954, 6305712), (13022, 6272784), (13328, 6128766), (13788, 5924296), (14112, 5788279), (14224, 5742702), (14994, 5447792), (15113, 5404896), (16002, 5104624), (16086, 5077968), (16464, 4961382), (17136, 4766818), (17272, 4729284), (17493, 4669536), (18288, 4466546), (18384, 4443222), (18669, 4375392), (18767, 4352544), (19431, 4203808), (19533, 4181856), (19992, 4085844), (21336, 3828468), (21448, 3808476), (23324, 3502152), (24129, 3385312), (24696, 3307588), (24892, 3281544), (25908, 3152856), (26044, 3136392), (26656, 3064383), (27576, 2962148), (28448, 2871351), (29988, 2723896), (30226, 2702448), (32004, 2552312), (32172, 2538984), (32928, 2480691), (34272, 2383409), (34544, 2364642), (34986, 2334768), (36576, 2233273), (36768, 2221611), (37338, 2187696), (37534, 2176272), (38862, 2101904), (39066, 2090928), (39984, 2042922), (42672, 1914234), (42896, 1904238), (43561, 1875168), (45339, 1801632), (45577, 1792224), (46648, 1751076), (48258, 1692656), (48641, 1679328), (49392, 1653794), (49784, 1640772), (51816, 1576428), (52088, 1568196), (52479, 1556512), (55152, 1481074), (56007, 1458464), (56301, 1450848), (58599, 1393952), (59976, 1361948), (60452, 1351224), (64008, 1276156), (64344, 1269492), (69088, 1182321), (69972, 1167384), (74676, 1093848), (75068, 1088136), (77724, 1050952), (78132, 1045464), (79968, 1021461), (85344, 957117), (85792, 952119), (87122, 937584), (90678, 900816), (91154, 896112), (93296, 875538), (96516, 846328), (97282, 839664), (98784, 826897), (99568, 820386), (103632, 788214), (104176, 784098), (104958, 778256), (105791, 772128), (110304, 740537), (112014, 729232), (112602, 725424), (117198, 696976), (119952, 680974), (120904, 675612), (128016, 638078), (128688, 634746), (130683, 625056), (131369, 621792), (136017, 600544), (136731, 597408), (139944, 583692), (145923, 559776), (149352, 546924), (150136, 544068), (155448, 525476), (156264, 522732), (168903, 483616), (174244, 468792), (181356, 450408), (182308, 448056), (186592, 437769), (193032, 423164), (194564, 419832), (199136, 410193), (207264, 394107), (208352, 392049), (209916, 389128), (211582, 386064), (224028, 364616), (225204, 362712), (234396, 348488), (239904, 340487), (241808, 337806), (256032, 319039), (257376, 317373), (261366, 312528), (262738, 310896), (272034, 300272), (273462, 298704), (279888, 291846)]