20570723712

素因数分解:

$2^7\times 3^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:466

約数の個数: 672

約数和(自身を含む): 78162834600

約数和(自身を除く): 57592110888

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, 49, 54, 56, 63, 64, 66, 72, 77, 81, 84, 88, 96, 98, 99, 108, 112, 126, 128, 132, 144, 147, 154, 162, 168, 176, 189, 192, 196, 198, 216, 224, 231, 243, 252, 264, 288, 294, 297, 308, 324, 336, 352, 378, 384, 392, 396, 409, 432, 441, 448, 462, 486, 504, 528, 539, 567, 576, 588, 594, 616, 648, 672, 693, 704, 729, 756, 784, 792, 818, 864, 882, 891, 896, 924, 972, 1008, 1056, 1078, 1134, 1152, 1176, 1188, 1227, 1232, 1296, 1323, 1344, 1386, 1408, 1458, 1512, 1568, 1584, 1617, 1636, 1701, 1728, 1764, 1782, 1848, 1944, 2016, 2079, 2112, 2156, 2268, 2352, 2376, 2454, 2464, 2592, 2646, 2673, 2688, 2772, 2863, 2916, 3024, 3136, 3168, 3234, 3272, 3402, 3456, 3528, 3564, 3681, 3696, 3888, 3969, 4032, 4158, 4224, 4312, 4499, 4536, 4704, 4752, 4851, 4908, 4928, 5103, 5184, 5292, 5346, 5544, 5726, 5832, 6048, 6237, 6272, 6336, 6468, 6544, 6804, 7056, 7128, 7362, 7392, 7776, 7938, 8019, 8064, 8316, 8589, 8624, 8998, 9072, 9408, 9504, 9702, 9816, 9856, 10206, 10368, 10584, 10692, 11043, 11088, 11452, 11664, 11907, 12096, 12474, 12672, 12936, 13088, 13497, 13608, 14112, 14256, 14553, 14724, 14784, 15552, 15876, 16038, 16632, 17178, 17248, 17996, 18144, 18711, 18816, 19008, 19404, 19632, 20041, 20412, 21168, 21384, 22086, 22176, 22904, 23328, 23814, 24192, 24948, 25767, 25872, 26176, 26994, 27216, 28224, 28512, 29106, 29448, 29568, 31104, 31493, 31752, 32076, 33129, 33264, 34356, 34496, 35721, 35992, 36288, 37422, 38016, 38808, 39264, 40082, 40491, 40824, 42336, 42768, 43659, 44172, 44352, 45808, 46656, 47628, 49896, 51534, 51744, 52352, 53988, 54432, 56133, 56448, 57024, 58212, 58896, 60123, 62986, 63504, 64152, 66258, 66528, 68712, 68992, 71442, 71984, 72576, 74844, 77301, 77616, 78528, 80164, 80982, 81648, 84672, 85536, 87318, 88344, 88704, 91616, 93312, 94479, 95256, 99387, 99792, 103068, 103488, 107976, 108864, 112266, 114048, 116424, 117792, 120246, 121473, 125972, 127008, 128304, 130977, 132516, 133056, 137424, 142884, 143968, 149688, 154602, 155232, 157056, 160328, 161964, 163296, 169344, 171072, 174636, 176688, 180369, 183232, 188958, 190512, 198774, 199584, 206136, 206976, 215952, 217728, 220451, 224532, 231903, 232848, 235584, 240492, 242946, 251944, 254016, 256608, 261954, 265032, 266112, 274848, 283437, 285768, 287936, 298161, 299376, 309204, 310464, 320656, 323928, 326592, 342144, 349272, 353376, 360738, 364419, 366464, 377916, 381024, 392931, 397548, 399168, 412272, 431904, 440902, 449064, 463806, 465696, 471168, 480984, 485892, 503888, 508032, 513216, 523908, 530064, 541107, 549696, 566874, 571536, 575872, 596322, 598752, 618408, 620928, 641312, 647856, 653184, 661353, 695709, 698544, 706752, 721476, 728838, 755832, 762048, 785862, 795096, 798336, 824544, 850311, 863808, 881804, 898128, 927612, 931392, 961968, 971784, 1007776, 1026432, 1047816, 1060128, 1082214, 1093257, 1099392, 1133748, 1143072, 1192644, 1197504, 1236816, 1282624, 1295712, 1322706, 1391418, 1397088, 1413504, 1442952, 1457676, 1511664, 1524096, 1571724, 1590192, 1623321, 1649088, 1700622, 1727616, 1763608, 1796256, 1855224, 1862784, 1923936, 1943568, 1984059, 2015552, 2087127, 2095632, 2120256, 2164428, 2186514, 2267496, 2286144, 2385288, 2395008, 2473632, 2550933, 2565248, 2591424, 2645412, 2782836, 2794176, 2885904, 2915352, 3023328, 3143448, 3180384, 3246642, 3279771, 3298176, 3401244, 3527216, 3592512, 3710448, 3847872, 3887136, 3968118, 4031104, 4174254, 4191264, 4240512, 4328856, 4373028, 4534992, 4572288, 4770576, 4869963, 4947264, 5101866, 5182848, 5290824, 5565672, 5588352, 5771808, 5830704, 5952177, 6046656, 6286896, 6360768, 6493284, 6559542, 6802488, 7054432, 7185024, 7420896, 7652799, 7695744, 7774272, 7936236, 8348508, 8382528, 8657712, 8746056, 9069984, 9541152, 9739926, 9894528, 10203732, 10581648, 11131344, 11543616, 11661408, 11904354, 12093312, 12573792, 12721536, 12986568, 13119084, 13604976, 14108864, 14609889, 14841792, 15305598, 15548544, 15872472, 16697016, 16765056, 17315424, 17492112, 17856531, 18139968, 19082304, 19479852, 20407464, 21163296, 22262688, 22958397, 23087232, 23322816, 23808708, 25147584, 25973136, 26238168, 27209952, 28217728, 29219778, 29683584, 30611196, 31744944, 33394032, 34630848, 34984224, 35713062, 36279936, 38164608, 38959704, 40814928, 42326592, 44525376, 45916794, 46645632, 47617416, 50295168, 51946272, 52476336, 53569593, 54419904, 58439556, 61222392, 63489888, 66788064, 69261696, 69968448, 71426124, 77919408, 81629856, 84653184, 89050752, 91833588, 95234832, 103892544, 104952672, 107139186, 108839808, 116879112, 122444784, 126979776, 133576128, 139936896, 142852248, 155838816, 160708779, 163259712, 183667176, 190469664, 207785088, 209905344, 214278372, 233758224, 244889568, 253959552, 267152256, 285704496, 311677632, 321417558, 326519424, 367334352, 380939328, 419810688, 428556744, 467516448, 489779136, 571408992, 623355264, 642835116, 734668704, 761878656, 857113488, 935032896, 979558272, 1142817984, 1285670232, 1469337408, 1714226976, 1870065792, 2285635968, 2571340464, 2938674816, 3428453952, 5142680928, 6856907904, 10285361856, 20570723712]

約数ペア:

[(1, 20570723712), (2, 10285361856), (3, 6856907904), (4, 5142680928), (6, 3428453952), (7, 2938674816), (8, 2571340464), (9, 2285635968), (11, 1870065792), (12, 1714226976), (14, 1469337408), (16, 1285670232), (18, 1142817984), (21, 979558272), (22, 935032896), (24, 857113488), (27, 761878656), (28, 734668704), (32, 642835116), (33, 623355264), (36, 571408992), (42, 489779136), (44, 467516448), (48, 428556744), (49, 419810688), (54, 380939328), (56, 367334352), (63, 326519424), (64, 321417558), (66, 311677632), (72, 285704496), (77, 267152256), (81, 253959552), (84, 244889568), (88, 233758224), (96, 214278372), (98, 209905344), (99, 207785088), (108, 190469664), (112, 183667176), (126, 163259712), (128, 160708779), (132, 155838816), (144, 142852248), (147, 139936896), (154, 133576128), (162, 126979776), (168, 122444784), (176, 116879112), (189, 108839808), (192, 107139186), (196, 104952672), (198, 103892544), (216, 95234832), (224, 91833588), (231, 89050752), (243, 84653184), (252, 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(1568, 13119084), (1584, 12986568), (1617, 12721536), (1636, 12573792), (1701, 12093312), (1728, 11904354), (1764, 11661408), (1782, 11543616), (1848, 11131344), (1944, 10581648), (2016, 10203732), (2079, 9894528), (2112, 9739926), (2156, 9541152), (2268, 9069984), (2352, 8746056), (2376, 8657712), (2454, 8382528), (2464, 8348508), (2592, 7936236), (2646, 7774272), (2673, 7695744), (2688, 7652799), (2772, 7420896), (2863, 7185024), (2916, 7054432), (3024, 6802488), (3136, 6559542), (3168, 6493284), (3234, 6360768), (3272, 6286896), (3402, 6046656), (3456, 5952177), (3528, 5830704), (3564, 5771808), (3681, 5588352), (3696, 5565672), (3888, 5290824), (3969, 5182848), (4032, 5101866), (4158, 4947264), (4224, 4869963), (4312, 4770576), (4499, 4572288), (4536, 4534992), (4704, 4373028), (4752, 4328856), (4851, 4240512), (4908, 4191264), (4928, 4174254), (5103, 4031104), (5184, 3968118), (5292, 3887136), (5346, 3847872), (5544, 3710448), (5726, 3592512), (5832, 3527216), (6048, 3401244), (6237, 3298176), (6272, 3279771), (6336, 3246642), (6468, 3180384), (6544, 3143448), (6804, 3023328), (7056, 2915352), (7128, 2885904), (7362, 2794176), (7392, 2782836), (7776, 2645412), (7938, 2591424), (8019, 2565248), (8064, 2550933), (8316, 2473632), (8589, 2395008), (8624, 2385288), (8998, 2286144), (9072, 2267496), (9408, 2186514), (9504, 2164428), (9702, 2120256), (9816, 2095632), (9856, 2087127), (10206, 2015552), (10368, 1984059), (10584, 1943568), (10692, 1923936), (11043, 1862784), (11088, 1855224), (11452, 1796256), (11664, 1763608), (11907, 1727616), (12096, 1700622), (12474, 1649088), (12672, 1623321), (12936, 1590192), (13088, 1571724), (13497, 1524096), (13608, 1511664), (14112, 1457676), (14256, 1442952), (14553, 1413504), (14724, 1397088), (14784, 1391418), (15552, 1322706), (15876, 1295712), (16038, 1282624), (16632, 1236816), (17178, 1197504), (17248, 1192644), (17996, 1143072), (18144, 1133748), (18711, 1099392), (18816, 1093257), (19008, 1082214), (19404, 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