20005100544

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 528

約数和(自身を含む): 65594133504

約数和(自身を除く): 45589032960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 113, 124, 128, 132, 143, 156, 169, 176, 186, 192, 208, 226, 248, 256, 264, 286, 312, 338, 339, 341, 352, 372, 384, 403, 416, 429, 452, 496, 507, 512, 528, 572, 624, 676, 678, 682, 704, 744, 768, 806, 832, 858, 904, 992, 1014, 1023, 1024, 1056, 1144, 1209, 1243, 1248, 1352, 1356, 1364, 1408, 1469, 1488, 1536, 1612, 1664, 1716, 1808, 1859, 1984, 2028, 2046, 2112, 2288, 2418, 2486, 2496, 2704, 2712, 2728, 2816, 2938, 2976, 3072, 3224, 3328, 3432, 3503, 3616, 3718, 3729, 3968, 4056, 4092, 4224, 4407, 4433, 4576, 4836, 4972, 4992, 5239, 5408, 5424, 5456, 5577, 5632, 5876, 5952, 6448, 6656, 6864, 7006, 7232, 7436, 7458, 7936, 8112, 8184, 8448, 8814, 8866, 9152, 9672, 9944, 9984, 10478, 10509, 10816, 10848, 10912, 11154, 11264, 11752, 11904, 12896, 13299, 13312, 13728, 14012, 14464, 14872, 14916, 15717, 15872, 16159, 16224, 16368, 16896, 17628, 17732, 18304, 19097, 19344, 19888, 19968, 20956, 21018, 21632, 21696, 21824, 22308, 23504, 23808, 25792, 26598, 27456, 28024, 28928, 29744, 29832, 31434, 31744, 32318, 32448, 32736, 33792, 35256, 35464, 36608, 38194, 38533, 38688, 39776, 39936, 41912, 42036, 43264, 43392, 43648, 44616, 45539, 47008, 47616, 48477, 51584, 53196, 54912, 56048, 57291, 57629, 57856, 59488, 59664, 62868, 64636, 64896, 65472, 70512, 70928, 73216, 76388, 77066, 77376, 79552, 83824, 84072, 86528, 86784, 87296, 89232, 91078, 94016, 95232, 96954, 103168, 106392, 109824, 112096, 114582, 115258, 115599, 115712, 118976, 119328, 125736, 129272, 129792, 130944, 136617, 141024, 141856, 146432, 152776, 154132, 154752, 159104, 167648, 168144, 172887, 173056, 173568, 174592, 178464, 182156, 188032, 193908, 206336, 210067, 212784, 219648, 224192, 229164, 230516, 231198, 237952, 238656, 251472, 258544, 259584, 261888, 273234, 282048, 283712, 305552, 308264, 309504, 318208, 335296, 336288, 345774, 347136, 349184, 356928, 364312, 376064, 387816, 412672, 420134, 425568, 439296, 448384, 458328, 461032, 462396, 475904, 477312, 500929, 502944, 517088, 519168, 523776, 546468, 564096, 567424, 592007, 611104, 616528, 619008, 630201, 636416, 670592, 672576, 691548, 713856, 728624, 752128, 775632, 840268, 851136, 896768, 916656, 922064, 924792, 951808, 954624, 1001858, 1005888, 1034176, 1047552, 1092936, 1128192, 1134848, 1184014, 1222208, 1233056, 1238016, 1260402, 1272832, 1341184, 1345152, 1383096, 1427712, 1457248, 1502787, 1504256, 1551264, 1680536, 1702272, 1776021, 1793536, 1833312, 1844128, 1849584, 1903616, 1909248, 2003716, 2011776, 2068352, 2185872, 2256384, 2269696, 2368028, 2444416, 2466112, 2520804, 2682368, 2690304, 2766192, 2855424, 2914496, 3005574, 3102528, 3361072, 3404544, 3552042, 3587072, 3666624, 3688256, 3699168, 3818496, 4007432, 4023552, 4136704, 4371744, 4512768, 4539392, 4736056, 4888832, 4932224, 5041608, 5364736, 5380608, 5532384, 5710848, 5828992, 6011148, 6205056, 6512077, 6722144, 6809088, 7104084, 7333248, 7376512, 7398336, 8014864, 8047104, 8273408, 8743488, 9472112, 9777664, 9864448, 10083216, 10761216, 11064768, 11657984, 12022296, 12410112, 13024154, 13444288, 13618176, 14208168, 14666496, 14753024, 14796672, 16029728, 16094208, 16546816, 17486976, 18944224, 19536231, 19555328, 19728896, 20166432, 22129536, 23315968, 24044592, 24820224, 26048308, 26888576, 28416336, 29332992, 29506048, 29593344, 32059456, 34973952, 37888448, 39072462, 39457792, 40332864, 44259072, 46631936, 48089184, 49640448, 52096616, 53777152, 56832672, 58665984, 59012096, 59186688, 64118912, 69947904, 75776896, 78144924, 80665728, 88518144, 96178368, 104193232, 107554304, 113665344, 118373376, 128237824, 139895808, 151553792, 156289848, 161331456, 177036288, 192356736, 208386464, 215108608, 227330688, 256475648, 303107584, 312579696, 322662912, 384713472, 416772928, 454661376, 512951296, 606215168, 625159392, 645325824, 769426944, 833545856, 909322752, 1250318784, 1538853888, 1667091712, 1818645504, 2500637568, 3334183424, 5001275136, 6668366848, 10002550272, 20005100544]

約数ペア:

[(1, 20005100544), (2, 10002550272), (3, 6668366848), (4, 5001275136), (6, 3334183424), (8, 2500637568), (11, 1818645504), (12, 1667091712), (13, 1538853888), (16, 1250318784), (22, 909322752), (24, 833545856), (26, 769426944), (31, 645325824), (32, 625159392), (33, 606215168), (39, 512951296), (44, 454661376), (48, 416772928), (52, 384713472), (62, 322662912), (64, 312579696), (66, 303107584), (78, 256475648), (88, 227330688), (93, 215108608), (96, 208386464), (104, 192356736), (113, 177036288), (124, 161331456), (128, 156289848), (132, 151553792), (143, 139895808), (156, 128237824), (169, 118373376), (176, 113665344), (186, 107554304), (192, 104193232), (208, 96178368), (226, 88518144), (248, 80665728), (256, 78144924), (264, 75776896), (286, 69947904), (312, 64118912), (338, 59186688), (339, 59012096), (341, 58665984), (352, 56832672), (372, 53777152), (384, 52096616), (403, 49640448), (416, 48089184), (429, 46631936), (452, 44259072), (496, 40332864), (507, 39457792), (512, 39072462), (528, 37888448), (572, 34973952), (624, 32059456), (676, 29593344), (678, 29506048), (682, 29332992), (704, 28416336), (744, 26888576), (768, 26048308), (806, 24820224), (832, 24044592), (858, 23315968), (904, 22129536), (992, 20166432), (1014, 19728896), (1023, 19555328), (1024, 19536231), (1056, 18944224), (1144, 17486976), (1209, 16546816), (1243, 16094208), (1248, 16029728), (1352, 14796672), (1356, 14753024), (1364, 14666496), (1408, 14208168), (1469, 13618176), (1488, 13444288), (1536, 13024154), (1612, 12410112), (1664, 12022296), (1716, 11657984), (1808, 11064768), (1859, 10761216), (1984, 10083216), (2028, 9864448), (2046, 9777664), (2112, 9472112), (2288, 8743488), (2418, 8273408), (2486, 8047104), (2496, 8014864), (2704, 7398336), (2712, 7376512), (2728, 7333248), (2816, 7104084), (2938, 6809088), (2976, 6722144), (3072, 6512077), (3224, 6205056), (3328, 6011148), (3432, 5828992), (3503, 5710848), (3616, 5532384), (3718, 5380608), (3729, 5364736), (3968, 5041608), (4056, 4932224), (4092, 4888832), (4224, 4736056), (4407, 4539392), (4433, 4512768), (4576, 4371744), (4836, 4136704), (4972, 4023552), (4992, 4007432), (5239, 3818496), (5408, 3699168), (5424, 3688256), (5456, 3666624), (5577, 3587072), (5632, 3552042), (5876, 3404544), (5952, 3361072), (6448, 3102528), (6656, 3005574), (6864, 2914496), (7006, 2855424), (7232, 2766192), (7436, 2690304), (7458, 2682368), (7936, 2520804), (8112, 2466112), (8184, 2444416), (8448, 2368028), (8814, 2269696), (8866, 2256384), (9152, 2185872), (9672, 2068352), (9944, 2011776), (9984, 2003716), (10478, 1909248), (10509, 1903616), (10816, 1849584), (10848, 1844128), (10912, 1833312), (11154, 1793536), (11264, 1776021), (11752, 1702272), (11904, 1680536), (12896, 1551264), (13299, 1504256), (13312, 1502787), (13728, 1457248), (14012, 1427712), (14464, 1383096), (14872, 1345152), (14916, 1341184), (15717, 1272832), (15872, 1260402), (16159, 1238016), (16224, 1233056), (16368, 1222208), (16896, 1184014), (17628, 1134848), (17732, 1128192), (18304, 1092936), (19097, 1047552), (19344, 1034176), (19888, 1005888), (19968, 1001858), (20956, 954624), (21018, 951808), (21632, 924792), (21696, 922064), (21824, 916656), (22308, 896768), (23504, 851136), (23808, 840268), (25792, 775632), (26598, 752128), (27456, 728624), (28024, 713856), (28928, 691548), (29744, 672576), (29832, 670592), (31434, 636416), (31744, 630201), (32318, 619008), (32448, 616528), (32736, 611104), (33792, 592007), (35256, 567424), (35464, 564096), (36608, 546468), (38194, 523776), (38533, 519168), (38688, 517088), (39776, 502944), (39936, 500929), (41912, 477312), (42036, 475904), (43264, 462396), (43392, 461032), (43648, 458328), (44616, 448384), (45539, 439296), (47008, 425568), (47616, 420134), (48477, 412672), (51584, 387816), (53196, 376064), (54912, 364312), (56048, 356928), (57291, 349184), (57629, 347136), (57856, 345774), (59488, 336288), (59664, 335296), (62868, 318208), (64636, 309504), (64896, 308264), (65472, 305552), (70512, 283712), (70928, 282048), (73216, 273234), (76388, 261888), (77066, 259584), (77376, 258544), (79552, 251472), (83824, 238656), (84072, 237952), (86528, 231198), (86784, 230516), (87296, 229164), (89232, 224192), (91078, 219648), (94016, 212784), (95232, 210067), (96954, 206336), (103168, 193908), (106392, 188032), (109824, 182156), (112096, 178464), (114582, 174592), (115258, 173568), (115599, 173056), (115712, 172887), (118976, 168144), (119328, 167648), (125736, 159104), (129272, 154752), (129792, 154132), (130944, 152776), (136617, 146432), (141024, 141856)]