19954294272

素因数分解:

$2^9\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 800

約数和(自身を含む): 71869400064

約数和(自身を除く): 51915105792

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, 83, 88, 93, 96, 99, 102, 108, 124, 128, 132, 136, 144, 153, 162, 166, 176, 186, 187, 192, 198, 204, 216, 248, 249, 256, 264, 272, 279, 288, 297, 306, 324, 332, 341, 352, 372, 374, 384, 396, 408, 432, 459, 496, 498, 512, 527, 528, 544, 558, 561, 576, 594, 612, 648, 664, 682, 704, 744, 747, 748, 768, 792, 816, 837, 864, 891, 913, 918, 992, 996, 1023, 1054, 1056, 1088, 1116, 1122, 1152, 1188, 1224, 1296, 1328, 1364, 1377, 1408, 1411, 1488, 1494, 1496, 1536, 1581, 1584, 1632, 1674, 1683, 1728, 1782, 1826, 1836, 1984, 1992, 2046, 2108, 2112, 2176, 2232, 2241, 2244, 2304, 2376, 2448, 2511, 2573, 2592, 2656, 2728, 2739, 2754, 2816, 2822, 2976, 2988, 2992, 3069, 3162, 3168, 3264, 3348, 3366, 3456, 3564, 3652, 3672, 3968, 3984, 4092, 4216, 4224, 4233, 4352, 4464, 4482, 4488, 4608, 4743, 4752, 4896, 5022, 5049, 5146, 5184, 5312, 5456, 5478, 5508, 5632, 5644, 5797, 5952, 5976, 5984, 6138, 6324, 6336, 6528, 6696, 6723, 6732, 6912, 7128, 7304, 7344, 7719, 7936, 7968, 8184, 8217, 8432, 8448, 8466, 8704, 8928, 8964, 8976, 9207, 9486, 9504, 9792, 10044, 10098, 10292, 10368, 10624, 10912, 10956, 11016, 11288, 11594, 11904, 11952, 11968, 12276, 12648, 12672, 12699, 13056, 13392, 13446, 13464, 13824, 14229, 14256, 14608, 14688, 15147, 15438, 15521, 15872, 15936, 16368, 16434, 16864, 16896, 16932, 17391, 17856, 17928, 17952, 18414, 18972, 19008, 19584, 20088, 20196, 20584, 20736, 21248, 21824, 21912, 22032, 22576, 23157, 23188, 23808, 23904, 23936, 24552, 24651, 25296, 25344, 25398, 26112, 26784, 26892, 26928, 27621, 28303, 28458, 28512, 29216, 29376, 30294, 30876, 31042, 31872, 32736, 32868, 33728, 33864, 34782, 35712, 35856, 35904, 36828, 37944, 38016, 38097, 39168, 40176, 40392, 41168, 41472, 42496, 42687, 43648, 43741, 43824, 44064, 45152, 46314, 46376, 46563, 47616, 47808, 47872, 49104, 49302, 50592, 50688, 50796, 52173, 53568, 53784, 53856, 55242, 56606, 56916, 57024, 58432, 58752, 60588, 61752, 62084, 63744, 65472, 65736, 67456, 67728, 69471, 69564, 71424, 71712, 71808, 73656, 73953, 75888, 76032, 76194, 78336, 80352, 80784, 82336, 84909, 85374, 87296, 87482, 87648, 88128, 90304, 92628, 92752, 93126, 95616, 95744, 98208, 98604, 101184, 101592, 104346, 107136, 107568, 107712, 110484, 113212, 113832, 114048, 114291, 116864, 117504, 121176, 123504, 124168, 127488, 130944, 131223, 131472, 134912, 135456, 138942, 139128, 139689, 142848, 143424, 143616, 147312, 147906, 151776, 152064, 152388, 156519, 160704, 161568, 164672, 169818, 170748, 174592, 174964, 175296, 176256, 180608, 185256, 185504, 186252, 191232, 196416, 197208, 202368, 203184, 208413, 208692, 214272, 215136, 215424, 220968, 226424, 227664, 228096, 228582, 233728, 235008, 242352, 247008, 248336, 254727, 261888, 262446, 262944, 269824, 270912, 277884, 278256, 279378, 286848, 287232, 294624, 295812, 303552, 304776, 313038, 321408, 323136, 329344, 339636, 341496, 349928, 350592, 352512, 361216, 370512, 371008, 372504, 382464, 392832, 393669, 394416, 404736, 406368, 416826, 417384, 419067, 428544, 430272, 430848, 441936, 452848, 455328, 456192, 457164, 467456, 469557, 481151, 484704, 494016, 496672, 509454, 523776, 524892, 525888, 541824, 555768, 556512, 558756, 573696, 589248, 591624, 607104, 609552, 626076, 642816, 646272, 658688, 679272, 682992, 699856, 701184, 705024, 722432, 741024, 742016, 745008, 764181, 785664, 787338, 788832, 809472, 812736, 833652, 834768, 838134, 860544, 861696, 883872, 905696, 910656, 914328, 939114, 962302, 969408, 988032, 993344, 1018908, 1049784, 1051776, 1083648, 1111536, 1113024, 1117512, 1147392, 1178496, 1181007, 1183248, 1214208, 1219104, 1252152, 1257201, 1285632, 1292544, 1317376, 1358544, 1365984, 1399712, 1402368, 1443453, 1482048, 1484032, 1490016, 1528362, 1571328, 1574676, 1577664, 1625472, 1667304, 1669536, 1676268, 1721088, 1767744, 1811392, 1821312, 1828656, 1878228, 1924604, 1938816, 1976064, 1986688, 2037816, 2099568, 2103552, 2167296, 2223072, 2226048, 2235024, 2292543, 2356992, 2362014, 2366496, 2428416, 2438208, 2504304, 2514402, 2585088, 2717088, 2731968, 2799424, 2886906, 2964096, 2968064, 2980032, 3056724, 3149352, 3155328, 3250944, 3334608, 3339072, 3352536, 3442176, 3535488, 3543021, 3622784, 3642624, 3657312, 3756456, 3849208, 3877632, 3952128, 3973376, 4075632, 4199136, 4207104, 4330359, 4446144, 4452096, 4470048, 4585086, 4713984, 4724028, 4732992, 4876416, 5008608, 5028804, 5434176, 5463936, 5598848, 5773812, 5928192, 5960064, 6113448, 6298704, 6310656, 6501888, 6669216, 6678144, 6705072, 7070976, 7086042, 7245568, 7285248, 7314624, 7512912, 7698416, 7755264, 7946752, 8151264, 8398272, 8660718, 8892288, 8904192, 8940096, 9170172, 9448056, 9465984, 9752832, 10017216, 10057608, 10868352, 10927872, 11197696, 11547624, 11856384, 11920128, 12226896, 12597408, 12621312, 12991077, 13338432, 13356288, 13410144, 14141952, 14172084, 14491136, 14629248, 15025824, 15396832, 16302528, 16796544, 17321436, 17784576, 17880192, 18340344, 18896112, 18931968, 19505664, 20034432, 20115216, 21736704, 21855744, 22395392, 23095248, 23840256, 24453792, 25194816, 25982154, 26676864, 26712576, 26820288, 28344168, 29258496, 30051648, 30793664, 32605056, 33593088, 34642872, 35569152, 35760384, 36680688, 37792224, 37863936, 38973231, 40068864, 40230432, 43473408, 46190496, 48907584, 50389632, 51964308, 53353728, 53640576, 56688336, 58516992, 60103296, 61587328, 65210112, 67186176, 69285744, 71520768, 73361376, 75584448, 77946462, 80137728, 80460864, 92380992, 97815168, 100779264, 103928616, 106707456, 107281152, 113376672, 120206592, 123174656, 130420224, 138571488, 146722752, 151168896, 155892924, 160921728, 184761984, 195630336, 201558528, 207857232, 214562304, 226753344, 240413184, 246349312, 277142976, 293445504, 302337792, 311785848, 321843456, 369523968, 391260672, 415714464, 453506688, 554285952, 586891008, 604675584, 623571696, 643686912, 739047936, 831428928, 907013376, 1108571904, 1173782016, 1247143392, 1662857856, 1814026752, 2217143808, 2494286784, 3325715712, 4988573568, 6651431424, 9977147136, 19954294272]

約数ペア:

[(1, 19954294272), (2, 9977147136), (3, 6651431424), (4, 4988573568), (6, 3325715712), (8, 2494286784), (9, 2217143808), (11, 1814026752), (12, 1662857856), (16, 1247143392), (17, 1173782016), (18, 1108571904), (22, 907013376), (24, 831428928), (27, 739047936), (31, 643686912), (32, 623571696), (33, 604675584), (34, 586891008), (36, 554285952), (44, 453506688), (48, 415714464), (51, 391260672), (54, 369523968), (62, 321843456), (64, 311785848), (66, 302337792), (68, 293445504), (72, 277142976), (81, 246349312), (83, 240413184), (88, 226753344), (93, 214562304), (96, 207857232), (99, 201558528), (102, 195630336), (108, 184761984), (124, 160921728), (128, 155892924), (132, 151168896), (136, 146722752), (144, 138571488), (153, 130420224), (162, 123174656), (166, 120206592), (176, 113376672), (186, 107281152), (187, 106707456), (192, 103928616), (198, 100779264), (204, 97815168), (216, 92380992), (248, 80460864), (249, 80137728), (256, 77946462), (264, 75584448), (272, 73361376), (279, 71520768), (288, 69285744), (297, 67186176), (306, 65210112), (324, 61587328), (332, 60103296), (341, 58516992), (352, 56688336), (372, 53640576), (374, 53353728), (384, 51964308), (396, 50389632), (408, 48907584), (432, 46190496), (459, 43473408), (496, 40230432), (498, 40068864), (512, 38973231), (527, 37863936), (528, 37792224), (544, 36680688), (558, 35760384), (561, 35569152), (576, 34642872), (594, 33593088), (612, 32605056), (648, 30793664), (664, 30051648), (682, 29258496), (704, 28344168), (744, 26820288), (747, 26712576), (748, 26676864), (768, 25982154), (792, 25194816), (816, 24453792), (837, 23840256), (864, 23095248), (891, 22395392), (913, 21855744), (918, 21736704), (992, 20115216), (996, 20034432), (1023, 19505664), (1054, 18931968), (1056, 18896112), (1088, 18340344), (1116, 17880192), (1122, 17784576), (1152, 17321436), (1188, 16796544), (1224, 16302528), (1296, 15396832), (1328, 15025824), (1364, 14629248), (1377, 14491136), (1408, 14172084), (1411, 14141952), (1488, 13410144), (1494, 13356288), (1496, 13338432), (1536, 12991077), (1581, 12621312), (1584, 12597408), (1632, 12226896), (1674, 11920128), (1683, 11856384), (1728, 11547624), (1782, 11197696), (1826, 10927872), (1836, 10868352), (1984, 10057608), (1992, 10017216), (2046, 9752832), (2108, 9465984), (2112, 9448056), (2176, 9170172), (2232, 8940096), (2241, 8904192), (2244, 8892288), (2304, 8660718), (2376, 8398272), (2448, 8151264), (2511, 7946752), (2573, 7755264), (2592, 7698416), (2656, 7512912), (2728, 7314624), (2739, 7285248), (2754, 7245568), (2816, 7086042), (2822, 7070976), (2976, 6705072), (2988, 6678144), (2992, 6669216), (3069, 6501888), (3162, 6310656), (3168, 6298704), (3264, 6113448), (3348, 5960064), (3366, 5928192), (3456, 5773812), (3564, 5598848), (3652, 5463936), (3672, 5434176), (3968, 5028804), (3984, 5008608), (4092, 4876416), (4216, 4732992), (4224, 4724028), (4233, 4713984), (4352, 4585086), (4464, 4470048), (4482, 4452096), (4488, 4446144), (4608, 4330359), (4743, 4207104), (4752, 4199136), (4896, 4075632), (5022, 3973376), (5049, 3952128), (5146, 3877632), (5184, 3849208), (5312, 3756456), (5456, 3657312), (5478, 3642624), (5508, 3622784), (5632, 3543021), (5644, 3535488), (5797, 3442176), (5952, 3352536), (5976, 3339072), (5984, 3334608), (6138, 3250944), (6324, 3155328), (6336, 3149352), (6528, 3056724), (6696, 2980032), (6723, 2968064), (6732, 2964096), (6912, 2886906), (7128, 2799424), (7304, 2731968), (7344, 2717088), (7719, 2585088), (7936, 2514402), (7968, 2504304), (8184, 2438208), (8217, 2428416), (8432, 2366496), (8448, 2362014), (8466, 2356992), (8704, 2292543), (8928, 2235024), (8964, 2226048), (8976, 2223072), (9207, 2167296), (9486, 2103552), (9504, 2099568), (9792, 2037816), (10044, 1986688), (10098, 1976064), (10292, 1938816), (10368, 1924604), (10624, 1878228), (10912, 1828656), (10956, 1821312), (11016, 1811392), (11288, 1767744), (11594, 1721088), (11904, 1676268), (11952, 1669536), (11968, 1667304), (12276, 1625472), (12648, 1577664), (12672, 1574676), (12699, 1571328), (13056, 1528362), (13392, 1490016), (13446, 1484032), (13464, 1482048), (13824, 1443453), (14229, 1402368), (14256, 1399712), (14608, 1365984), (14688, 1358544), (15147, 1317376), (15438, 1292544), (15521, 1285632), (15872, 1257201), (15936, 1252152), (16368, 1219104), (16434, 1214208), (16864, 1183248), (16896, 1181007), (16932, 1178496), (17391, 1147392), (17856, 1117512), (17928, 1113024), (17952, 1111536), (18414, 1083648), (18972, 1051776), (19008, 1049784), (19584, 1018908), (20088, 993344), (20196, 988032), (20584, 969408), (20736, 962302), (21248, 939114), (21824, 914328), (21912, 910656), (22032, 905696), (22576, 883872), (23157, 861696), (23188, 860544), (23808, 838134), (23904, 834768), (23936, 833652), (24552, 812736), (24651, 809472), (25296, 788832), (25344, 787338), (25398, 785664), (26112, 764181), (26784, 745008), (26892, 742016), (26928, 741024), (27621, 722432), (28303, 705024), (28458, 701184), (28512, 699856), (29216, 682992), (29376, 679272), (30294, 658688), (30876, 646272), (31042, 642816), (31872, 626076), (32736, 609552), (32868, 607104), (33728, 591624), (33864, 589248), (34782, 573696), (35712, 558756), (35856, 556512), (35904, 555768), (36828, 541824), (37944, 525888), (38016, 524892), (38097, 523776), (39168, 509454), (40176, 496672), (40392, 494016), (41168, 484704), (41472, 481151), (42496, 469557), (42687, 467456), (43648, 457164), (43741, 456192), (43824, 455328), (44064, 452848), (45152, 441936), (46314, 430848), (46376, 430272), (46563, 428544), (47616, 419067), (47808, 417384), (47872, 416826), (49104, 406368), (49302, 404736), (50592, 394416), (50688, 393669), (50796, 392832), (52173, 382464), (53568, 372504), (53784, 371008), (53856, 370512), (55242, 361216), (56606, 352512), (56916, 350592), (57024, 349928), (58432, 341496), (58752, 339636), (60588, 329344), (61752, 323136), (62084, 321408), (63744, 313038), (65472, 304776), (65736, 303552), (67456, 295812), (67728, 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