131211220992

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:569

約数の個数: 384

約数和(自身を含む): 380355655680

約数和(自身を除く): 249144434688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 43, 48, 62, 64, 74, 86, 93, 96, 111, 124, 128, 129, 148, 172, 186, 192, 222, 248, 256, 258, 296, 344, 372, 384, 433, 444, 496, 512, 516, 592, 688, 744, 768, 866, 888, 992, 1024, 1032, 1147, 1184, 1299, 1333, 1376, 1488, 1536, 1591, 1732, 1776, 1984, 2048, 2064, 2294, 2368, 2598, 2666, 2752, 2976, 3072, 3182, 3441, 3464, 3552, 3968, 3999, 4128, 4588, 4736, 4773, 5196, 5332, 5504, 5952, 6144, 6364, 6882, 6928, 7104, 7936, 7998, 8256, 9176, 9472, 9546, 10392, 10664, 11008, 11904, 12728, 13423, 13764, 13856, 14208, 15872, 15996, 16021, 16512, 18352, 18619, 18944, 19092, 20784, 21328, 22016, 23808, 25456, 26846, 27528, 27712, 28416, 31744, 31992, 32042, 33024, 36704, 37238, 37888, 38184, 40269, 41568, 42656, 44032, 47616, 48063, 49321, 50912, 53692, 55056, 55424, 55857, 56832, 63488, 63984, 64084, 66048, 73408, 74476, 75776, 76368, 80538, 83136, 85312, 88064, 95232, 96126, 98642, 101824, 107384, 110112, 110848, 111714, 113664, 127968, 128168, 132096, 146816, 147963, 148952, 152736, 161076, 166272, 170624, 190464, 192252, 197284, 203648, 214768, 220224, 221696, 223428, 227328, 255936, 256336, 264192, 293632, 295926, 297904, 305472, 322152, 332544, 341248, 384504, 394568, 407296, 429536, 440448, 443392, 446856, 496651, 511872, 512672, 577189, 587264, 591852, 595808, 610944, 644304, 665088, 682496, 688903, 769008, 789136, 814592, 859072, 880896, 886784, 893712, 993302, 1023744, 1025344, 1154378, 1174528, 1183704, 1191616, 1221888, 1288608, 1330176, 1364992, 1377806, 1489953, 1538016, 1578272, 1629184, 1718144, 1731567, 1761792, 1787424, 1986604, 2047488, 2050688, 2066709, 2308756, 2349056, 2367408, 2383232, 2443776, 2577216, 2660352, 2729984, 2755612, 2979906, 3076032, 3156544, 3258368, 3436288, 3463134, 3523584, 3574848, 3973208, 4094976, 4101376, 4133418, 4617512, 4734816, 4766464, 4887552, 5154432, 5511224, 5959812, 6152064, 6313088, 6872576, 6926268, 7047168, 7149696, 7946416, 8189952, 8202752, 8266836, 9235024, 9469632, 9532928, 9775104, 10308864, 11022448, 11919624, 12304128, 12626176, 13745152, 13852536, 14299392, 15892832, 16405504, 16533672, 18470048, 18939264, 19065856, 20617728, 21355993, 22044896, 23839248, 24608256, 25252352, 27490304, 27705072, 28598784, 31785664, 32811008, 33067344, 36940096, 37878528, 38131712, 41235456, 42711986, 44089792, 47678496, 49216512, 50504704, 55410144, 57197568, 63571328, 64067979, 66134688, 73880192, 75757056, 82470912, 85423972, 88179584, 95356992, 98433024, 101009408, 110820288, 114395136, 127142656, 128135958, 132269376, 147760384, 151514112, 170847944, 176359168, 190713984, 221640576, 254285312, 256271916, 264538752, 295520768, 303028224, 341695888, 352718336, 381427968, 443281152, 508570624, 512543832, 529077504, 591041536, 683391776, 705436672, 762855936, 886562304, 1017141248, 1025087664, 1058155008, 1182083072, 1366783552, 1410873344, 1525711872, 1773124608, 2050175328, 2116310016, 2733567104, 3051423744, 3546249216, 4100350656, 4232620032, 5467134208, 8200701312, 10934268416, 16401402624, 21868536832, 32802805248, 43737073664, 65605610496, 131211220992]

約数ペア:

[(1, 131211220992), (2, 65605610496), (3, 43737073664), (4, 32802805248), (6, 21868536832), (8, 16401402624), (12, 10934268416), (16, 8200701312), (24, 5467134208), (31, 4232620032), (32, 4100350656), (37, 3546249216), (43, 3051423744), (48, 2733567104), (62, 2116310016), (64, 2050175328), (74, 1773124608), (86, 1525711872), (93, 1410873344), (96, 1366783552), (111, 1182083072), (124, 1058155008), (128, 1025087664), (129, 1017141248), (148, 886562304), (172, 762855936), (186, 705436672), (192, 683391776), (222, 591041536), (248, 529077504), (256, 512543832), (258, 508570624), (296, 443281152), (344, 381427968), (372, 352718336), (384, 341695888), (433, 303028224), (444, 295520768), (496, 264538752), (512, 256271916), (516, 254285312), (592, 221640576), (688, 190713984), (744, 176359168), (768, 170847944), (866, 151514112), (888, 147760384), (992, 132269376), (1024, 128135958), (1032, 127142656), (1147, 114395136), (1184, 110820288), (1299, 101009408), (1333, 98433024), (1376, 95356992), (1488, 88179584), (1536, 85423972), (1591, 82470912), (1732, 75757056), (1776, 73880192), (1984, 66134688), (2048, 64067979), (2064, 63571328), (2294, 57197568), (2368, 55410144), (2598, 50504704), (2666, 49216512), (2752, 47678496), (2976, 44089792), (3072, 42711986), (3182, 41235456), (3441, 38131712), (3464, 37878528), (3552, 36940096), (3968, 33067344), (3999, 32811008), (4128, 31785664), (4588, 28598784), (4736, 27705072), (4773, 27490304), (5196, 25252352), (5332, 24608256), (5504, 23839248), (5952, 22044896), (6144, 21355993), (6364, 20617728), (6882, 19065856), (6928, 18939264), (7104, 18470048), (7936, 16533672), (7998, 16405504), (8256, 15892832), (9176, 14299392), (9472, 13852536), (9546, 13745152), (10392, 12626176), (10664, 12304128), (11008, 11919624), (11904, 11022448), (12728, 10308864), (13423, 9775104), (13764, 9532928), (13856, 9469632), (14208, 9235024), (15872, 8266836), (15996, 8202752), (16021, 8189952), (16512, 7946416), (18352, 7149696), (18619, 7047168), (18944, 6926268), (19092, 6872576), (20784, 6313088), (21328, 6152064), (22016, 5959812), (23808, 5511224), (25456, 5154432), (26846, 4887552), (27528, 4766464), (27712, 4734816), (28416, 4617512), (31744, 4133418), (31992, 4101376), (32042, 4094976), (33024, 3973208), (36704, 3574848), (37238, 3523584), (37888, 3463134), (38184, 3436288), (40269, 3258368), (41568, 3156544), (42656, 3076032), (44032, 2979906), (47616, 2755612), (48063, 2729984), (49321, 2660352), (50912, 2577216), (53692, 2443776), (55056, 2383232), (55424, 2367408), (55857, 2349056), (56832, 2308756), (63488, 2066709), (63984, 2050688), (64084, 2047488), (66048, 1986604), (73408, 1787424), (74476, 1761792), (75776, 1731567), (76368, 1718144), (80538, 1629184), (83136, 1578272), (85312, 1538016), (88064, 1489953), (95232, 1377806), (96126, 1364992), (98642, 1330176), (101824, 1288608), (107384, 1221888), (110112, 1191616), (110848, 1183704), (111714, 1174528), (113664, 1154378), (127968, 1025344), (128168, 1023744), (132096, 993302), (146816, 893712), (147963, 886784), (148952, 880896), (152736, 859072), (161076, 814592), (166272, 789136), (170624, 769008), (190464, 688903), (192252, 682496), (197284, 665088), (203648, 644304), (214768, 610944), (220224, 595808), (221696, 591852), (223428, 587264), (227328, 577189), (255936, 512672), (256336, 511872), (264192, 496651), (293632, 446856), (295926, 443392), (297904, 440448), (305472, 429536), (322152, 407296), (332544, 394568), (341248, 384504)]