19391468544

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1867}}^1$

素因数の和:1930

約数の個数: 396

約数和(自身を含む): 68002388064

約数和(自身を除く): 48610919520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 64, 69, 72, 84, 92, 96, 98, 112, 126, 128, 138, 144, 147, 161, 168, 184, 192, 196, 207, 224, 252, 256, 276, 288, 294, 322, 336, 368, 384, 392, 414, 441, 448, 483, 504, 512, 552, 576, 588, 644, 672, 736, 768, 784, 828, 882, 896, 966, 1008, 1024, 1104, 1127, 1152, 1176, 1288, 1344, 1449, 1472, 1536, 1568, 1656, 1764, 1792, 1867, 1932, 2016, 2208, 2254, 2304, 2352, 2576, 2688, 2898, 2944, 3072, 3136, 3312, 3381, 3528, 3584, 3734, 3864, 4032, 4416, 4508, 4608, 4704, 5152, 5376, 5601, 5796, 5888, 6272, 6624, 6762, 7056, 7168, 7468, 7728, 8064, 8832, 9016, 9216, 9408, 10143, 10304, 10752, 11202, 11592, 11776, 12544, 13069, 13248, 13524, 14112, 14936, 15456, 16128, 16803, 17664, 18032, 18816, 20286, 20608, 21504, 22404, 23184, 23552, 25088, 26138, 26496, 27048, 28224, 29872, 30912, 32256, 33606, 35328, 36064, 37632, 39207, 40572, 41216, 42941, 44808, 46368, 50176, 52276, 52992, 54096, 56448, 59744, 61824, 64512, 67212, 70656, 72128, 75264, 78414, 81144, 82432, 85882, 89616, 91483, 92736, 104552, 105984, 108192, 112896, 117621, 119488, 123648, 128823, 134424, 144256, 150528, 156828, 162288, 164864, 171764, 179232, 182966, 185472, 209104, 211968, 216384, 225792, 235242, 238976, 247296, 257646, 268848, 274449, 288512, 300587, 313656, 324576, 343528, 358464, 365932, 370944, 386469, 418208, 432768, 451584, 470484, 477952, 494592, 515292, 537696, 548898, 577024, 601174, 627312, 649152, 687056, 716928, 731864, 741888, 772938, 823347, 836416, 865536, 901761, 940968, 955904, 1030584, 1075392, 1097796, 1154048, 1202348, 1254624, 1298304, 1374112, 1433856, 1463728, 1483776, 1545876, 1646694, 1672832, 1731072, 1803522, 1881936, 1911808, 2061168, 2104109, 2150784, 2195592, 2404696, 2509248, 2596608, 2705283, 2748224, 2867712, 2927456, 3091752, 3293388, 3345664, 3462144, 3607044, 3763872, 4122336, 4208218, 4301568, 4391184, 4809392, 5018496, 5193216, 5410566, 5496448, 5735424, 5854912, 6183504, 6312327, 6586776, 6691328, 7214088, 7527744, 8244672, 8416436, 8603136, 8782368, 9618784, 10036992, 10386432, 10821132, 10992896, 11709824, 12367008, 12624654, 13173552, 13382656, 14428176, 15055488, 16489344, 16832872, 17206272, 17564736, 18936981, 19237568, 20073984, 21642264, 21985792, 23419648, 24734016, 25249308, 26347104, 28856352, 30110976, 32978688, 33665744, 35129472, 37873962, 38475136, 40147968, 43284528, 43971584, 46839296, 49468032, 50498616, 52694208, 57712704, 60221952, 65957376, 67331488, 70258944, 75747924, 76950272, 86569056, 93678592, 98936064, 100997232, 105388416, 115425408, 120443904, 131914752, 134662976, 140517888, 151495848, 153900544, 173138112, 197872128, 201994464, 210776832, 230850816, 269325952, 281035776, 302991696, 307801088, 346276224, 395744256, 403988928, 421553664, 461701632, 538651904, 605983392, 692552448, 807977856, 843107328, 923403264, 1077303808, 1211966784, 1385104896, 1615955712, 2154607616, 2423933568, 2770209792, 3231911424, 4847867136, 6463822848, 9695734272, 19391468544]

約数ペア:

[(1, 19391468544), (2, 9695734272), (3, 6463822848), (4, 4847867136), (6, 3231911424), (7, 2770209792), (8, 2423933568), (9, 2154607616), (12, 1615955712), (14, 1385104896), (16, 1211966784), (18, 1077303808), (21, 923403264), (23, 843107328), (24, 807977856), (28, 692552448), (32, 605983392), (36, 538651904), (42, 461701632), (46, 421553664), (48, 403988928), (49, 395744256), (56, 346276224), (63, 307801088), (64, 302991696), (69, 281035776), (72, 269325952), (84, 230850816), (92, 210776832), (96, 201994464), (98, 197872128), (112, 173138112), (126, 153900544), (128, 151495848), (138, 140517888), (144, 134662976), (147, 131914752), (161, 120443904), (168, 115425408), (184, 105388416), (192, 100997232), (196, 98936064), (207, 93678592), (224, 86569056), (252, 76950272), (256, 75747924), (276, 70258944), (288, 67331488), (294, 65957376), (322, 60221952), (336, 57712704), (368, 52694208), (384, 50498616), (392, 49468032), (414, 46839296), (441, 43971584), (448, 43284528), (483, 40147968), (504, 38475136), (512, 37873962), (552, 35129472), (576, 33665744), (588, 32978688), (644, 30110976), (672, 28856352), (736, 26347104), (768, 25249308), (784, 24734016), (828, 23419648), (882, 21985792), (896, 21642264), (966, 20073984), (1008, 19237568), (1024, 18936981), (1104, 17564736), (1127, 17206272), (1152, 16832872), (1176, 16489344), (1288, 15055488), (1344, 14428176), (1449, 13382656), (1472, 13173552), (1536, 12624654), (1568, 12367008), (1656, 11709824), (1764, 10992896), (1792, 10821132), (1867, 10386432), (1932, 10036992), (2016, 9618784), (2208, 8782368), (2254, 8603136), (2304, 8416436), (2352, 8244672), (2576, 7527744), (2688, 7214088), (2898, 6691328), (2944, 6586776), (3072, 6312327), (3136, 6183504), (3312, 5854912), (3381, 5735424), (3528, 5496448), (3584, 5410566), (3734, 5193216), (3864, 5018496), (4032, 4809392), (4416, 4391184), (4508, 4301568), (4608, 4208218), (4704, 4122336), (5152, 3763872), (5376, 3607044), (5601, 3462144), (5796, 3345664), (5888, 3293388), (6272, 3091752), (6624, 2927456), (6762, 2867712), (7056, 2748224), (7168, 2705283), (7468, 2596608), (7728, 2509248), (8064, 2404696), (8832, 2195592), (9016, 2150784), (9216, 2104109), (9408, 2061168), (10143, 1911808), (10304, 1881936), (10752, 1803522), (11202, 1731072), (11592, 1672832), (11776, 1646694), (12544, 1545876), (13069, 1483776), (13248, 1463728), (13524, 1433856), (14112, 1374112), (14936, 1298304), (15456, 1254624), (16128, 1202348), (16803, 1154048), (17664, 1097796), (18032, 1075392), (18816, 1030584), (20286, 955904), (20608, 940968), (21504, 901761), (22404, 865536), (23184, 836416), (23552, 823347), (25088, 772938), (26138, 741888), (26496, 731864), (27048, 716928), (28224, 687056), (29872, 649152), (30912, 627312), (32256, 601174), (33606, 577024), (35328, 548898), (36064, 537696), (37632, 515292), (39207, 494592), (40572, 477952), (41216, 470484), (42941, 451584), (44808, 432768), (46368, 418208), (50176, 386469), (52276, 370944), (52992, 365932), (54096, 358464), (56448, 343528), (59744, 324576), (61824, 313656), (64512, 300587), (67212, 288512), (70656, 274449), (72128, 268848), (75264, 257646), (78414, 247296), (81144, 238976), (82432, 235242), (85882, 225792), (89616, 216384), (91483, 211968), (92736, 209104), (104552, 185472), (105984, 182966), (108192, 179232), (112896, 171764), (117621, 164864), (119488, 162288), (123648, 156828), (128823, 150528), (134424, 144256)]