20436941952

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:314

約数の個数: 768

約数和(自身を含む): 77023872000

約数和(自身を除く): 56586930048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 31, 32, 34, 36, 42, 48, 49, 51, 54, 56, 62, 63, 64, 68, 72, 84, 93, 96, 98, 102, 108, 112, 119, 124, 126, 128, 136, 144, 147, 153, 168, 186, 189, 192, 196, 204, 216, 217, 224, 229, 238, 248, 252, 272, 279, 288, 294, 306, 336, 357, 372, 378, 384, 392, 408, 432, 434, 441, 448, 458, 459, 476, 496, 504, 527, 544, 558, 576, 588, 612, 651, 672, 687, 714, 744, 756, 784, 816, 833, 837, 864, 868, 882, 896, 916, 918, 952, 992, 1008, 1054, 1071, 1088, 1116, 1152, 1176, 1224, 1302, 1323, 1344, 1374, 1428, 1488, 1512, 1519, 1568, 1581, 1603, 1632, 1666, 1674, 1728, 1736, 1764, 1832, 1836, 1904, 1953, 1984, 2016, 2061, 2108, 2142, 2176, 2232, 2352, 2448, 2499, 2604, 2646, 2688, 2748, 2856, 2976, 3024, 3038, 3136, 3162, 3206, 3213, 3264, 3332, 3348, 3456, 3472, 3528, 3664, 3672, 3689, 3808, 3893, 3906, 3968, 4032, 4122, 4216, 4284, 4464, 4557, 4704, 4743, 4809, 4896, 4998, 5208, 5292, 5496, 5712, 5859, 5952, 6048, 6076, 6183, 6272, 6324, 6412, 6426, 6528, 6664, 6696, 6944, 7056, 7099, 7328, 7344, 7378, 7497, 7616, 7786, 7812, 8064, 8244, 8432, 8568, 8928, 9114, 9408, 9486, 9618, 9792, 9996, 10416, 10584, 10992, 11067, 11221, 11424, 11679, 11718, 11904, 12096, 12152, 12366, 12648, 12824, 12852, 13328, 13392, 13671, 13888, 14112, 14198, 14229, 14427, 14656, 14688, 14756, 14994, 15232, 15572, 15624, 16488, 16864, 17136, 17856, 18228, 18816, 18972, 19236, 19584, 19992, 20832, 21168, 21297, 21984, 22134, 22442, 22491, 22848, 23358, 23436, 24192, 24304, 24732, 25296, 25648, 25704, 25823, 26656, 26784, 27251, 27342, 27776, 28224, 28396, 28458, 28854, 29312, 29376, 29512, 29988, 31144, 31248, 32976, 33201, 33663, 33728, 34272, 35037, 35712, 36456, 37944, 38472, 39984, 41013, 41664, 42336, 42594, 43281, 43968, 44268, 44884, 44982, 45696, 46716, 46872, 48608, 49464, 49693, 50592, 51296, 51408, 51646, 53312, 53568, 54502, 54684, 56448, 56792, 56916, 57708, 58752, 59024, 59976, 62288, 62496, 63891, 65952, 66402, 67326, 67456, 68544, 70074, 72912, 75888, 76944, 77469, 79968, 81753, 82026, 83328, 84672, 85188, 86562, 87936, 88536, 89768, 89964, 93432, 93744, 97216, 98928, 99386, 99603, 100989, 101184, 102592, 102816, 103292, 105111, 106624, 107136, 109004, 109368, 113584, 113832, 115416, 118048, 119952, 120683, 124576, 124992, 127782, 131904, 132804, 134652, 137088, 140148, 145824, 149079, 151776, 153888, 154938, 159936, 163506, 164052, 169344, 170376, 173124, 177072, 179536, 179928, 186864, 187488, 190757, 191673, 194432, 197856, 198772, 199206, 201978, 202368, 205184, 205632, 206584, 210222, 218008, 218736, 227168, 227664, 230832, 232407, 236096, 239904, 241366, 245259, 249152, 249984, 255564, 263808, 265608, 269304, 280296, 291648, 298158, 302967, 303552, 307776, 309876, 319872, 327012, 328104, 340752, 346248, 347851, 354144, 359072, 359856, 362049, 373728, 374976, 381514, 383346, 395712, 397544, 398412, 403956, 411264, 413168, 420444, 436016, 437472, 447237, 454336, 455328, 461664, 464814, 472192, 479808, 482732, 490518, 498304, 511128, 531216, 538608, 560592, 572271, 583296, 596316, 605934, 607104, 615552, 619752, 654024, 656208, 681504, 692496, 695702, 697221, 708288, 718144, 719712, 724098, 735777, 747456, 749952, 763028, 766692, 791424, 795088, 796824, 807912, 826336, 840888, 844781, 872032, 874944, 894474, 908672, 910656, 923328, 929628, 959616, 965464, 981036, 1022256, 1043553, 1062432, 1077216, 1086147, 1121184, 1144542, 1192632, 1211868, 1239504, 1308048, 1312416, 1341711, 1363008, 1384992, 1391404, 1394442, 1416576, 1436288, 1439424, 1448196, 1471554, 1494912, 1526056, 1533384, 1590176, 1593648, 1615824, 1652672, 1681776, 1689562, 1716813, 1744064, 1749888, 1788948, 1821312, 1846656, 1859256, 1930928, 1962072, 2044512, 2087106, 2124864, 2154432, 2172294, 2242368, 2289084, 2385264, 2423736, 2479008, 2534343, 2616096, 2624832, 2683422, 2726016, 2769984, 2782808, 2788884, 2878848, 2896392, 2943108, 3052112, 3066768, 3130659, 3180352, 3187296, 3231648, 3258441, 3305344, 3363552, 3379124, 3433626, 3488128, 3577896, 3718512, 3861856, 3924144, 4089024, 4174212, 4249728, 4308864, 4344588, 4484736, 4578168, 4770528, 4847472, 4958016, 5068686, 5150439, 5232192, 5249664, 5366844, 5539968, 5565616, 5577768, 5792784, 5886216, 5913467, 6104224, 6133536, 6261318, 6360704, 6374592, 6463296, 6516882, 6727104, 6758248, 6867252, 7155792, 7437024, 7603029, 7723712, 7848288, 8178048, 8348424, 8689176, 9156336, 9391977, 9541056, 9694944, 9916032, 10137372, 10300878, 10464384, 10733688, 11131232, 11155536, 11585568, 11772432, 11826934, 12208448, 12267072, 12522636, 12749184, 12926592, 13033764, 13454208, 13516496, 13734504, 14311584, 14874048, 15206058, 15447424, 15696576, 16696848, 17378352, 17740401, 18312672, 18783954, 19082112, 19389888, 20274744, 20601756, 21467376, 22262464, 22311072, 22809087, 23171136, 23544864, 23653868, 24416896, 24534144, 25045272, 26067528, 27032992, 27469008, 28623168, 29748096, 30412116, 31393152, 33393696, 34756704, 35480802, 36625344, 37567908, 38779776, 40549488, 41203512, 42934752, 44524928, 44622144, 45618174, 46342272, 47089728, 47307736, 50090544, 52135056, 53221203, 54065984, 54938016, 57246336, 60824232, 66787392, 69513408, 70961604, 73250688, 75135816, 81098976, 82407024, 85869504, 89244288, 91236348, 94179456, 94615472, 100181088, 104270112, 106442406, 108131968, 109876032, 121648464, 133574784, 139026816, 141923208, 150271632, 159663609, 162197952, 164814048, 171739008, 182472696, 189230944, 200362176, 208540224, 212884812, 219752064, 243296928, 283846416, 300543264, 319327218, 324395904, 329628096, 364945392, 378461888, 400724352, 417080448, 425769624, 486593856, 567692832, 601086528, 638654436, 659256192, 729890784, 756923776, 851539248, 973187712, 1135385664, 1202173056, 1277308872, 1459781568, 1703078496, 2270771328, 2554617744, 2919563136, 3406156992, 5109235488, 6812313984, 10218470976, 20436941952]

約数ペア:

[(1, 20436941952), (2, 10218470976), (3, 6812313984), (4, 5109235488), (6, 3406156992), (7, 2919563136), (8, 2554617744), (9, 2270771328), (12, 1703078496), (14, 1459781568), (16, 1277308872), (17, 1202173056), (18, 1135385664), (21, 973187712), (24, 851539248), (27, 756923776), (28, 729890784), (31, 659256192), (32, 638654436), (34, 601086528), (36, 567692832), (42, 486593856), (48, 425769624), (49, 417080448), (51, 400724352), (54, 378461888), (56, 364945392), (62, 329628096), (63, 324395904), (64, 319327218), (68, 300543264), (72, 283846416), (84, 243296928), (93, 219752064), (96, 212884812), (98, 208540224), (102, 200362176), (108, 189230944), (112, 182472696), (119, 171739008), (124, 164814048), (126, 162197952), (128, 159663609), (136, 150271632), (144, 141923208), (147, 139026816), (153, 133574784), (168, 121648464), (186, 109876032), (189, 108131968), (192, 106442406), (196, 104270112), (204, 100181088), (216, 94615472), (217, 94179456), (224, 91236348), (229, 89244288), (238, 85869504), (248, 82407024), (252, 81098976), (272, 75135816), (279, 73250688), (288, 70961604), (294, 69513408), (306, 66787392), (336, 60824232), (357, 57246336), (372, 54938016), (378, 54065984), (384, 53221203), (392, 52135056), (408, 50090544), (432, 47307736), (434, 47089728), (441, 46342272), (448, 45618174), (458, 44622144), (459, 44524928), (476, 42934752), (496, 41203512), (504, 40549488), (527, 38779776), (544, 37567908), (558, 36625344), (576, 35480802), (588, 34756704), (612, 33393696), (651, 31393152), (672, 30412116), (687, 29748096), (714, 28623168), (744, 27469008), (756, 27032992), (784, 26067528), (816, 25045272), (833, 24534144), (837, 24416896), (864, 23653868), (868, 23544864), (882, 23171136), (896, 22809087), (916, 22311072), (918, 22262464), (952, 21467376), (992, 20601756), (1008, 20274744), (1054, 19389888), (1071, 19082112), (1088, 18783954), (1116, 18312672), (1152, 17740401), (1176, 17378352), (1224, 16696848), (1302, 15696576), (1323, 15447424), (1344, 15206058), (1374, 14874048), (1428, 14311584), (1488, 13734504), (1512, 13516496), (1519, 13454208), (1568, 13033764), (1581, 12926592), (1603, 12749184), (1632, 12522636), (1666, 12267072), (1674, 12208448), (1728, 11826934), (1736, 11772432), (1764, 11585568), (1832, 11155536), (1836, 11131232), (1904, 10733688), (1953, 10464384), (1984, 10300878), (2016, 10137372), (2061, 9916032), (2108, 9694944), (2142, 9541056), (2176, 9391977), (2232, 9156336), (2352, 8689176), (2448, 8348424), (2499, 8178048), (2604, 7848288), (2646, 7723712), (2688, 7603029), (2748, 7437024), (2856, 7155792), (2976, 6867252), (3024, 6758248), (3038, 6727104), (3136, 6516882), (3162, 6463296), (3206, 6374592), (3213, 6360704), (3264, 6261318), (3332, 6133536), (3348, 6104224), (3456, 5913467), (3472, 5886216), (3528, 5792784), (3664, 5577768), (3672, 5565616), (3689, 5539968), (3808, 5366844), (3893, 5249664), (3906, 5232192), (3968, 5150439), (4032, 5068686), (4122, 4958016), (4216, 4847472), (4284, 4770528), (4464, 4578168), (4557, 4484736), (4704, 4344588), (4743, 4308864), (4809, 4249728), (4896, 4174212), (4998, 4089024), (5208, 3924144), (5292, 3861856), (5496, 3718512), (5712, 3577896), (5859, 3488128), (5952, 3433626), (6048, 3379124), (6076, 3363552), (6183, 3305344), (6272, 3258441), (6324, 3231648), (6412, 3187296), (6426, 3180352), (6528, 3130659), (6664, 3066768), (6696, 3052112), (6944, 2943108), (7056, 2896392), (7099, 2878848), (7328, 2788884), (7344, 2782808), (7378, 2769984), (7497, 2726016), (7616, 2683422), (7786, 2624832), (7812, 2616096), (8064, 2534343), (8244, 2479008), (8432, 2423736), (8568, 2385264), (8928, 2289084), (9114, 2242368), (9408, 2172294), (9486, 2154432), (9618, 2124864), (9792, 2087106), (9996, 2044512), (10416, 1962072), (10584, 1930928), (10992, 1859256), (11067, 1846656), (11221, 1821312), (11424, 1788948), (11679, 1749888), (11718, 1744064), (11904, 1716813), (12096, 1689562), (12152, 1681776), (12366, 1652672), (12648, 1615824), (12824, 1593648), (12852, 1590176), (13328, 1533384), (13392, 1526056), (13671, 1494912), (13888, 1471554), (14112, 1448196), (14198, 1439424), (14229, 1436288), (14427, 1416576), (14656, 1394442), (14688, 1391404), (14756, 1384992), (14994, 1363008), (15232, 1341711), (15572, 1312416), (15624, 1308048), (16488, 1239504), (16864, 1211868), (17136, 1192632), (17856, 1144542), (18228, 1121184), (18816, 1086147), (18972, 1077216), (19236, 1062432), (19584, 1043553), (19992, 1022256), (20832, 981036), (21168, 965464), (21297, 959616), (21984, 929628), (22134, 923328), (22442, 910656), (22491, 908672), (22848, 894474), (23358, 874944), (23436, 872032), (24192, 844781), (24304, 840888), (24732, 826336), (25296, 807912), (25648, 796824), (25704, 795088), (25823, 791424), (26656, 766692), (26784, 763028), (27251, 749952), (27342, 747456), (27776, 735777), (28224, 724098), (28396, 719712), (28458, 718144), (28854, 708288), (29312, 697221), (29376, 695702), (29512, 692496), (29988, 681504), (31144, 656208), (31248, 654024), (32976, 619752), (33201, 615552), (33663, 607104), (33728, 605934), (34272, 596316), (35037, 583296), (35712, 572271), (36456, 560592), (37944, 538608), (38472, 531216), (39984, 511128), (41013, 498304), (41664, 490518), (42336, 482732), (42594, 479808), (43281, 472192), (43968, 464814), (44268, 461664), (44884, 455328), (44982, 454336), (45696, 447237), (46716, 437472), (46872, 436016), (48608, 420444), (49464, 413168), (49693, 411264), (50592, 403956), (51296, 398412), (51408, 397544), (51646, 395712), (53312, 383346), (53568, 381514), (54502, 374976), (54684, 373728), (56448, 362049), (56792, 359856), (56916, 359072), (57708, 354144), (58752, 347851), (59024, 346248), (59976, 340752), (62288, 328104), (62496, 327012), (63891, 319872), (65952, 309876), (66402, 307776), (67326, 303552), (67456, 302967), (68544, 298158), (70074, 291648), (72912, 280296), (75888, 269304), (76944, 265608), (77469, 263808), (79968, 255564), (81753, 249984), (82026, 249152), (83328, 245259), (84672, 241366), (85188, 239904), (86562, 236096), (87936, 232407), (88536, 230832), (89768, 227664), (89964, 227168), (93432, 218736), (93744, 218008), (97216, 210222), (98928, 206584), (99386, 205632), (99603, 205184), (100989, 202368), (101184, 201978), (102592, 199206), (102816, 198772), (103292, 197856), (105111, 194432), (106624, 191673), (107136, 190757), (109004, 187488), (109368, 186864), (113584, 179928), (113832, 179536), (115416, 177072), (118048, 173124), (119952, 170376), (120683, 169344), (124576, 164052), (124992, 163506), (127782, 159936), (131904, 154938), (132804, 153888), (134652, 151776), (137088, 149079), (140148, 145824)]