20566683648

素因数分解:

$2^{12}\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:928

約数の個数: 416

約数和(自身を含む): 71965470720

約数和(自身を除く): 51398787072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 756, 768, 837, 857, 864, 868, 896, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1488, 1512, 1536, 1674, 1714, 1728, 1736, 1792, 1953, 1984, 2016, 2048, 2232, 2304, 2571, 2604, 2688, 2976, 3024, 3072, 3348, 3428, 3456, 3472, 3584, 3906, 3968, 4032, 4096, 4464, 4608, 5142, 5208, 5376, 5859, 5952, 5999, 6048, 6144, 6696, 6856, 6912, 6944, 7168, 7713, 7812, 7936, 8064, 8928, 9216, 10284, 10416, 10752, 11718, 11904, 11998, 12096, 12288, 13392, 13712, 13824, 13888, 14336, 15426, 15624, 15872, 16128, 17856, 17997, 18432, 20568, 20832, 21504, 23139, 23436, 23808, 23996, 24192, 26567, 26784, 27424, 27648, 27776, 28672, 30852, 31248, 31744, 32256, 35712, 35994, 36864, 41136, 41664, 43008, 46278, 46872, 47616, 47992, 48384, 53134, 53568, 53991, 54848, 55296, 55552, 61704, 62496, 63488, 64512, 71424, 71988, 79701, 82272, 83328, 86016, 92556, 93744, 95232, 95984, 96768, 106268, 107136, 107982, 109696, 110592, 111104, 123408, 124992, 126976, 129024, 142848, 143976, 159402, 161973, 164544, 166656, 185112, 185969, 187488, 190464, 191968, 193536, 212536, 214272, 215964, 219392, 222208, 239103, 246816, 249984, 258048, 285696, 287952, 318804, 323946, 329088, 333312, 370224, 371938, 374976, 380928, 383936, 387072, 425072, 428544, 431928, 438784, 444416, 478206, 493632, 499968, 557907, 571392, 575904, 637608, 647892, 658176, 666624, 717309, 740448, 743876, 749952, 767872, 774144, 850144, 857088, 863856, 877568, 888832, 956412, 987264, 999936, 1115814, 1142784, 1151808, 1275216, 1295784, 1316352, 1333248, 1434618, 1480896, 1487752, 1499904, 1535744, 1673721, 1700288, 1714176, 1727712, 1755136, 1912824, 1974528, 1999872, 2231628, 2303616, 2550432, 2591568, 2632704, 2666496, 2869236, 2961792, 2975504, 2999808, 3071488, 3347442, 3400576, 3428352, 3455424, 3510272, 3825648, 3949056, 3999744, 4463256, 4607232, 5021163, 5100864, 5183136, 5265408, 5738472, 5923584, 5951008, 5999616, 6142976, 6694884, 6801152, 6910848, 7651296, 7898112, 7999488, 8926512, 9214464, 10042326, 10201728, 10366272, 10530816, 11476944, 11847168, 11902016, 11999232, 12285952, 13389768, 13602304, 13821696, 15302592, 15796224, 17853024, 18428928, 20084652, 20403456, 20732544, 22953888, 23694336, 23804032, 23998464, 24571904, 26779536, 27204608, 27643392, 30605184, 31592448, 35706048, 36857856, 40169304, 40806912, 41465088, 45907776, 47388672, 47608064, 53559072, 54409216, 55286784, 61210368, 71412096, 73715712, 80338608, 81613824, 82930176, 91815552, 94777344, 95216128, 107118144, 108818432, 110573568, 122420736, 142824192, 160677216, 163227648, 165860352, 183631104, 190432256, 214236288, 221147136, 244841472, 285648384, 321354432, 326455296, 331720704, 367262208, 380864512, 428472576, 489682944, 571296768, 642708864, 663441408, 734524416, 761729024, 856945152, 979365888, 1142593536, 1285417728, 1469048832, 1713890304, 2285187072, 2570835456, 2938097664, 3427780608, 5141670912, 6855561216, 10283341824, 20566683648]

約数ペア:

[(1, 20566683648), (2, 10283341824), (3, 6855561216), (4, 5141670912), (6, 3427780608), (7, 2938097664), (8, 2570835456), (9, 2285187072), (12, 1713890304), (14, 1469048832), (16, 1285417728), (18, 1142593536), (21, 979365888), (24, 856945152), (27, 761729024), (28, 734524416), (31, 663441408), (32, 642708864), (36, 571296768), (42, 489682944), (48, 428472576), (54, 380864512), (56, 367262208), (62, 331720704), (63, 326455296), (64, 321354432), (72, 285648384), (84, 244841472), (93, 221147136), (96, 214236288), (108, 190432256), (112, 183631104), (124, 165860352), (126, 163227648), (128, 160677216), (144, 142824192), (168, 122420736), (186, 110573568), (189, 108818432), (192, 107118144), (216, 95216128), (217, 94777344), (224, 91815552), (248, 82930176), (252, 81613824), (256, 80338608), (279, 73715712), (288, 71412096), (336, 61210368), (372, 55286784), (378, 54409216), (384, 53559072), (432, 47608064), (434, 47388672), (448, 45907776), (496, 41465088), (504, 40806912), (512, 40169304), (558, 36857856), (576, 35706048), (651, 31592448), (672, 30605184), (744, 27643392), (756, 27204608), (768, 26779536), (837, 24571904), (857, 23998464), (864, 23804032), (868, 23694336), (896, 22953888), (992, 20732544), (1008, 20403456), (1024, 20084652), (1116, 18428928), (1152, 17853024), (1302, 15796224), (1344, 15302592), (1488, 13821696), (1512, 13602304), (1536, 13389768), (1674, 12285952), (1714, 11999232), (1728, 11902016), (1736, 11847168), (1792, 11476944), (1953, 10530816), (1984, 10366272), (2016, 10201728), (2048, 10042326), (2232, 9214464), (2304, 8926512), (2571, 7999488), (2604, 7898112), (2688, 7651296), (2976, 6910848), (3024, 6801152), (3072, 6694884), (3348, 6142976), (3428, 5999616), (3456, 5951008), (3472, 5923584), (3584, 5738472), (3906, 5265408), (3968, 5183136), (4032, 5100864), (4096, 5021163), (4464, 4607232), (4608, 4463256), (5142, 3999744), (5208, 3949056), (5376, 3825648), (5859, 3510272), (5952, 3455424), (5999, 3428352), (6048, 3400576), (6144, 3347442), (6696, 3071488), (6856, 2999808), (6912, 2975504), (6944, 2961792), (7168, 2869236), (7713, 2666496), (7812, 2632704), (7936, 2591568), (8064, 2550432), (8928, 2303616), (9216, 2231628), (10284, 1999872), (10416, 1974528), (10752, 1912824), (11718, 1755136), (11904, 1727712), (11998, 1714176), (12096, 1700288), (12288, 1673721), (13392, 1535744), (13712, 1499904), (13824, 1487752), (13888, 1480896), (14336, 1434618), (15426, 1333248), (15624, 1316352), (15872, 1295784), (16128, 1275216), (17856, 1151808), (17997, 1142784), (18432, 1115814), (20568, 999936), (20832, 987264), (21504, 956412), (23139, 888832), (23436, 877568), (23808, 863856), (23996, 857088), (24192, 850144), (26567, 774144), (26784, 767872), (27424, 749952), (27648, 743876), (27776, 740448), (28672, 717309), (30852, 666624), (31248, 658176), (31744, 647892), (32256, 637608), (35712, 575904), (35994, 571392), (36864, 557907), (41136, 499968), (41664, 493632), (43008, 478206), (46278, 444416), (46872, 438784), (47616, 431928), (47992, 428544), (48384, 425072), (53134, 387072), (53568, 383936), (53991, 380928), (54848, 374976), (55296, 371938), (55552, 370224), (61704, 333312), (62496, 329088), (63488, 323946), (64512, 318804), (71424, 287952), (71988, 285696), (79701, 258048), (82272, 249984), (83328, 246816), (86016, 239103), (92556, 222208), (93744, 219392), (95232, 215964), (95984, 214272), (96768, 212536), (106268, 193536), (107136, 191968), (107982, 190464), (109696, 187488), (110592, 185969), (111104, 185112), (123408, 166656), (124992, 164544), (126976, 161973), (129024, 159402), (142848, 143976)]