20495223936

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:127

約数の個数: 720

約数和(自身を含む): 73349801910

約数和(自身を除く): 52854577974

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 31, 32, 33, 34, 36, 44, 48, 51, 54, 62, 64, 66, 68, 72, 81, 88, 93, 96, 99, 102, 108, 121, 124, 128, 132, 136, 144, 153, 162, 176, 186, 187, 192, 198, 204, 216, 242, 248, 264, 272, 279, 288, 297, 306, 324, 341, 352, 363, 372, 374, 384, 396, 408, 432, 459, 484, 496, 527, 528, 544, 558, 561, 576, 594, 612, 648, 682, 704, 726, 744, 748, 792, 816, 837, 864, 891, 918, 961, 968, 992, 1023, 1054, 1056, 1088, 1089, 1116, 1122, 1152, 1188, 1224, 1296, 1364, 1377, 1408, 1452, 1488, 1496, 1581, 1584, 1632, 1674, 1683, 1728, 1782, 1836, 1922, 1936, 1984, 2046, 2057, 2108, 2112, 2176, 2178, 2232, 2244, 2376, 2448, 2511, 2592, 2728, 2754, 2883, 2904, 2976, 2992, 3069, 3162, 3168, 3264, 3267, 3348, 3366, 3456, 3564, 3672, 3751, 3844, 3872, 3968, 4092, 4114, 4216, 4224, 4356, 4464, 4488, 4743, 4752, 4896, 5022, 5049, 5184, 5456, 5508, 5766, 5797, 5808, 5952, 5984, 6138, 6171, 6324, 6336, 6528, 6534, 6696, 6732, 7128, 7344, 7502, 7688, 7744, 8184, 8228, 8432, 8649, 8712, 8928, 8976, 9207, 9486, 9504, 9792, 9801, 10044, 10098, 10368, 10571, 10912, 11016, 11253, 11532, 11594, 11616, 11904, 11968, 12276, 12342, 12648, 12672, 13068, 13392, 13464, 14229, 14256, 14688, 15004, 15147, 15376, 15488, 16337, 16368, 16456, 16864, 17298, 17391, 17424, 17856, 17952, 18414, 18513, 18972, 19008, 19584, 19602, 20088, 20196, 21142, 21824, 22032, 22506, 23064, 23188, 23232, 23936, 24552, 24684, 25296, 25947, 26136, 26784, 26928, 27621, 28458, 28512, 29376, 30008, 30294, 30752, 31713, 32674, 32736, 32912, 33728, 33759, 34596, 34782, 34848, 35712, 35904, 36828, 37026, 37944, 38016, 39204, 40176, 40392, 42284, 42687, 43648, 44064, 45012, 46128, 46376, 46464, 49011, 49104, 49368, 50592, 51894, 52173, 52272, 53568, 53856, 55242, 55539, 56916, 57024, 58752, 60016, 60588, 61504, 63426, 63767, 65348, 65472, 65824, 67456, 67518, 69192, 69564, 69696, 71808, 73656, 74052, 75888, 77841, 78408, 80352, 80784, 84568, 85374, 88128, 90024, 92256, 92752, 95139, 98022, 98208, 98736, 101184, 101277, 103788, 104346, 104544, 107136, 107712, 110484, 111078, 113832, 114048, 116281, 120032, 121176, 123008, 126852, 127534, 130696, 130944, 131648, 135036, 138384, 139128, 139392, 147033, 147312, 148104, 151776, 155682, 156519, 156816, 160704, 161568, 166617, 169136, 170748, 176256, 179707, 180048, 184512, 185504, 190278, 191301, 196044, 196416, 197472, 202368, 202554, 207576, 208692, 209088, 215424, 220968, 222156, 227664, 232562, 240064, 242352, 253704, 255068, 261392, 263296, 270072, 276768, 278256, 285417, 294066, 294624, 296208, 303552, 303831, 311364, 313038, 313632, 321408, 323136, 333234, 338272, 341496, 348843, 359414, 360096, 369024, 371008, 380556, 382602, 392088, 392832, 394944, 405108, 415152, 417384, 418176, 441099, 441936, 444312, 455328, 465124, 469557, 480128, 484704, 507408, 510136, 522784, 539121, 540144, 553536, 556512, 570834, 573903, 588132, 589248, 592416, 607104, 607662, 622728, 626076, 627264, 646272, 666468, 676544, 682992, 697686, 718828, 720192, 742016, 761112, 765204, 784176, 789888, 810216, 830304, 834768, 856251, 882198, 883872, 888624, 910656, 930248, 939114, 969408, 1014816, 1020272, 1045568, 1046529, 1078242, 1080288, 1107072, 1113024, 1141668, 1147806, 1176264, 1178496, 1184832, 1215324, 1245456, 1252152, 1254528, 1323297, 1332936, 1353088, 1365984, 1395372, 1437656, 1440384, 1522224, 1530408, 1568352, 1617363, 1620432, 1660608, 1669536, 1712502, 1721709, 1764396, 1767744, 1777248, 1821312, 1860496, 1878228, 1938816, 1976777, 2029632, 2040544, 2091136, 2093058, 2156484, 2160576, 2226048, 2283336, 2295612, 2352528, 2369664, 2430648, 2490912, 2504304, 2646594, 2665872, 2731968, 2790744, 2875312, 3044448, 3060816, 3136704, 3139587, 3234726, 3240864, 3321216, 3339072, 3425004, 3443418, 3528792, 3535488, 3554496, 3720992, 3756456, 3953554, 4059264, 4081088, 4186116, 4312968, 4321152, 4566672, 4591224, 4705056, 4852089, 4861296, 4981824, 5008608, 5165127, 5293188, 5331744, 5463936, 5581488, 5750624, 5930331, 6088896, 6121632, 6273408, 6279174, 6469452, 6481728, 6678144, 6850008, 6886836, 7057584, 7108992, 7441984, 7512912, 7907108, 8162176, 8372232, 8625936, 9133344, 9182448, 9410112, 9418761, 9704178, 9722592, 9963648, 10017216, 10330254, 10586376, 10663488, 11162976, 11501248, 11860662, 12177792, 12243264, 12558348, 12938904, 12963456, 13700016, 13773672, 14115168, 14556267, 14883968, 15025824, 15814216, 16744464, 17251872, 17790993, 18266688, 18364896, 18820224, 18837522, 19408356, 19445184, 20034432, 20660508, 21172752, 21326976, 22325952, 23002496, 23721324, 24486528, 25116696, 25877808, 27400032, 27547344, 28230336, 29112534, 30051648, 31628432, 33488928, 34503744, 35581986, 36533376, 36729792, 37675044, 38816712, 38890368, 41321016, 42345504, 44651904, 47442648, 50233392, 51755616, 53372979, 54800064, 55094688, 56460672, 58225068, 60103296, 63256864, 66977856, 69007488, 71163972, 73459584, 75350088, 77633424, 82642032, 84691008, 94885296, 100466784, 103511232, 106745958, 109600128, 110189376, 116450136, 126513728, 133955712, 142327944, 150700176, 155266848, 160118937, 165284064, 169382016, 189770592, 200933568, 207022464, 213491916, 220378752, 232900272, 253027456, 284655888, 301400352, 310533696, 320237874, 330568128, 379541184, 401867136, 426983832, 465800544, 569311776, 602800704, 621067392, 640475748, 661136256, 759082368, 853967664, 931601088, 1138623552, 1205601408, 1280951496, 1707935328, 1863202176, 2277247104, 2561902992, 3415870656, 5123805984, 6831741312, 10247611968, 20495223936]

約数ペア:

[(1, 20495223936), (2, 10247611968), (3, 6831741312), (4, 5123805984), (6, 3415870656), (8, 2561902992), (9, 2277247104), (11, 1863202176), (12, 1707935328), (16, 1280951496), (17, 1205601408), (18, 1138623552), (22, 931601088), (24, 853967664), (27, 759082368), (31, 661136256), (32, 640475748), (33, 621067392), (34, 602800704), (36, 569311776), (44, 465800544), (48, 426983832), (51, 401867136), (54, 379541184), (62, 330568128), (64, 320237874), (66, 310533696), (68, 301400352), (72, 284655888), (81, 253027456), (88, 232900272), (93, 220378752), (96, 213491916), (99, 207022464), (102, 200933568), (108, 189770592), (121, 169382016), (124, 165284064), (128, 160118937), (132, 155266848), (136, 150700176), (144, 142327944), (153, 133955712), (162, 126513728), (176, 116450136), (186, 110189376), (187, 109600128), (192, 106745958), (198, 103511232), (204, 100466784), (216, 94885296), (242, 84691008), (248, 82642032), (264, 77633424), (272, 75350088), (279, 73459584), (288, 71163972), (297, 69007488), (306, 66977856), (324, 63256864), (341, 60103296), (352, 58225068), (363, 56460672), (372, 55094688), (374, 54800064), (384, 53372979), (396, 51755616), (408, 50233392), (432, 47442648), (459, 44651904), (484, 42345504), (496, 41321016), (527, 38890368), (528, 38816712), (544, 37675044), (558, 36729792), (561, 36533376), (576, 35581986), (594, 34503744), (612, 33488928), (648, 31628432), (682, 30051648), (704, 29112534), (726, 28230336), (744, 27547344), (748, 27400032), (792, 25877808), (816, 25116696), (837, 24486528), (864, 23721324), (891, 23002496), (918, 22325952), (961, 21326976), (968, 21172752), (992, 20660508), (1023, 20034432), (1054, 19445184), (1056, 19408356), (1088, 18837522), (1089, 18820224), (1116, 18364896), (1122, 18266688), (1152, 17790993), (1188, 17251872), (1224, 16744464), (1296, 15814216), (1364, 15025824), (1377, 14883968), (1408, 14556267), (1452, 14115168), (1488, 13773672), (1496, 13700016), (1581, 12963456), (1584, 12938904), (1632, 12558348), (1674, 12243264), (1683, 12177792), (1728, 11860662), (1782, 11501248), (1836, 11162976), (1922, 10663488), (1936, 10586376), (1984, 10330254), (2046, 10017216), (2057, 9963648), (2108, 9722592), (2112, 9704178), (2176, 9418761), (2178, 9410112), (2232, 9182448), (2244, 9133344), (2376, 8625936), (2448, 8372232), (2511, 8162176), (2592, 7907108), (2728, 7512912), (2754, 7441984), (2883, 7108992), (2904, 7057584), (2976, 6886836), (2992, 6850008), (3069, 6678144), (3162, 6481728), (3168, 6469452), (3264, 6279174), (3267, 6273408), (3348, 6121632), (3366, 6088896), (3456, 5930331), (3564, 5750624), (3672, 5581488), (3751, 5463936), (3844, 5331744), (3872, 5293188), (3968, 5165127), (4092, 5008608), (4114, 4981824), (4216, 4861296), (4224, 4852089), (4356, 4705056), (4464, 4591224), (4488, 4566672), (4743, 4321152), (4752, 4312968), (4896, 4186116), (5022, 4081088), (5049, 4059264), (5184, 3953554), (5456, 3756456), (5508, 3720992), (5766, 3554496), (5797, 3535488), (5808, 3528792), (5952, 3443418), (5984, 3425004), (6138, 3339072), (6171, 3321216), (6324, 3240864), (6336, 3234726), (6528, 3139587), (6534, 3136704), (6696, 3060816), (6732, 3044448), (7128, 2875312), (7344, 2790744), (7502, 2731968), (7688, 2665872), (7744, 2646594), (8184, 2504304), (8228, 2490912), (8432, 2430648), (8649, 2369664), (8712, 2352528), (8928, 2295612), (8976, 2283336), (9207, 2226048), (9486, 2160576), (9504, 2156484), (9792, 2093058), (9801, 2091136), (10044, 2040544), (10098, 2029632), (10368, 1976777), (10571, 1938816), (10912, 1878228), (11016, 1860496), (11253, 1821312), (11532, 1777248), (11594, 1767744), (11616, 1764396), (11904, 1721709), (11968, 1712502), (12276, 1669536), (12342, 1660608), (12648, 1620432), (12672, 1617363), (13068, 1568352), (13392, 1530408), (13464, 1522224), (14229, 1440384), (14256, 1437656), (14688, 1395372), (15004, 1365984), (15147, 1353088), (15376, 1332936), (15488, 1323297), (16337, 1254528), (16368, 1252152), (16456, 1245456), (16864, 1215324), (17298, 1184832), (17391, 1178496), (17424, 1176264), (17856, 1147806), (17952, 1141668), (18414, 1113024), (18513, 1107072), (18972, 1080288), (19008, 1078242), (19584, 1046529), (19602, 1045568), (20088, 1020272), (20196, 1014816), (21142, 969408), (21824, 939114), (22032, 930248), (22506, 910656), (23064, 888624), (23188, 883872), (23232, 882198), (23936, 856251), (24552, 834768), (24684, 830304), (25296, 810216), (25947, 789888), (26136, 784176), (26784, 765204), (26928, 761112), (27621, 742016), (28458, 720192), (28512, 718828), (29376, 697686), (30008, 682992), (30294, 676544), (30752, 666468), (31713, 646272), (32674, 627264), (32736, 626076), (32912, 622728), (33728, 607662), (33759, 607104), (34596, 592416), (34782, 589248), (34848, 588132), (35712, 573903), (35904, 570834), (36828, 556512), (37026, 553536), (37944, 540144), (38016, 539121), (39204, 522784), (40176, 510136), (40392, 507408), (42284, 484704), (42687, 480128), (43648, 469557), (44064, 465124), (45012, 455328), (46128, 444312), (46376, 441936), (46464, 441099), (49011, 418176), (49104, 417384), (49368, 415152), (50592, 405108), (51894, 394944), (52173, 392832), (52272, 392088), (53568, 382602), (53856, 380556), (55242, 371008), (55539, 369024), (56916, 360096), (57024, 359414), (58752, 348843), (60016, 341496), (60588, 338272), (61504, 333234), (63426, 323136), (63767, 321408), (65348, 313632), (65472, 313038), (65824, 311364), (67456, 303831), (67518, 303552), (69192, 296208), (69564, 294624), (69696, 294066), (71808, 285417), (73656, 278256), (74052, 276768), (75888, 270072), (77841, 263296), (78408, 261392), (80352, 255068), (80784, 253704), (84568, 242352), (85374, 240064), (88128, 232562), (90024, 227664), (92256, 222156), (92752, 220968), (95139, 215424), (98022, 209088), (98208, 208692), (98736, 207576), (101184, 202554), (101277, 202368), (103788, 197472), (104346, 196416), (104544, 196044), (107136, 191301), (107712, 190278), (110484, 185504), (111078, 184512), (113832, 180048), (114048, 179707), (116281, 176256), (120032, 170748), (121176, 169136), (123008, 166617), (126852, 161568), (127534, 160704), (130696, 156816), (130944, 156519), (131648, 155682), (135036, 151776), (138384, 148104), (139128, 147312), (139392, 147033)]