20826133776

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{431}}^1$

素因数の和:532

約数の個数: 480

約数和(自身を含む): 74652364800

約数和(自身を除く): 53826231024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 29, 36, 38, 42, 48, 54, 56, 57, 58, 63, 72, 76, 84, 87, 108, 112, 114, 116, 126, 133, 144, 152, 168, 171, 174, 189, 203, 216, 228, 232, 252, 261, 266, 304, 336, 342, 348, 378, 399, 406, 431, 432, 456, 464, 504, 513, 522, 532, 551, 609, 684, 696, 756, 783, 798, 812, 841, 862, 912, 1008, 1026, 1044, 1064, 1102, 1197, 1218, 1293, 1368, 1392, 1512, 1566, 1596, 1624, 1653, 1682, 1724, 1827, 2052, 2088, 2128, 2204, 2394, 2436, 2523, 2586, 2736, 3017, 3024, 3132, 3192, 3248, 3306, 3364, 3448, 3591, 3654, 3857, 3879, 4104, 4176, 4408, 4788, 4872, 4959, 5046, 5172, 5481, 5887, 6034, 6264, 6384, 6612, 6728, 6896, 7182, 7308, 7569, 7714, 7758, 8189, 8208, 8816, 9051, 9576, 9744, 9918, 10092, 10344, 10962, 11571, 11637, 11774, 12068, 12499, 12528, 13224, 13456, 14364, 14616, 14877, 15138, 15428, 15516, 15979, 16378, 17661, 18102, 19152, 19836, 20184, 20688, 21924, 22707, 23142, 23274, 23548, 24136, 24567, 24998, 26448, 27153, 28728, 29232, 29754, 30276, 30856, 31032, 31958, 32756, 34713, 35322, 36204, 37497, 39672, 40368, 43848, 45414, 46284, 46548, 47096, 47937, 48272, 49134, 49996, 52983, 54306, 57323, 57456, 59508, 60552, 61712, 62064, 63916, 65512, 69426, 70644, 72408, 73701, 74994, 79344, 81459, 87493, 87696, 90828, 92568, 93096, 94192, 95874, 98268, 99992, 104139, 105966, 108612, 111853, 112491, 114646, 119016, 121104, 127832, 131024, 138852, 141288, 143811, 144816, 147402, 149988, 158949, 162918, 171969, 174986, 181656, 185136, 186192, 191748, 196536, 199984, 208278, 211932, 217224, 221103, 223706, 224982, 229292, 237481, 238032, 255664, 262479, 277704, 282576, 287622, 294804, 299976, 317898, 325836, 335559, 337473, 343938, 349972, 362471, 363312, 383496, 393072, 416556, 423864, 431433, 434448, 442206, 447412, 449964, 458584, 474962, 515907, 524958, 555408, 575244, 589608, 599952, 635796, 651672, 671118, 674946, 687876, 699944, 712443, 724942, 766992, 787437, 833112, 847728, 862866, 884412, 894824, 899928, 917168, 949924, 1006677, 1031814, 1049916, 1087413, 1150488, 1179216, 1271592, 1303344, 1342236, 1349892, 1375752, 1399888, 1424886, 1449884, 1547721, 1574874, 1662367, 1666224, 1725732, 1768824, 1789648, 1799856, 1899848, 2013354, 2063628, 2099832, 2137329, 2174826, 2300976, 2362311, 2537297, 2543184, 2684472, 2699784, 2751504, 2849772, 2899768, 3020031, 3095442, 3149748, 3262239, 3324734, 3451464, 3537648, 3799696, 4026708, 4127256, 4199664, 4274658, 4349652, 4724622, 4987101, 5074594, 5368944, 5399568, 5699544, 5799536, 6040062, 6190884, 6299496, 6411987, 6524478, 6649468, 6886949, 6902928, 7611891, 8053416, 8254512, 8549316, 8699304, 9449244, 9786717, 9974202, 10149188, 11399088, 12080124, 12381768, 12598992, 12823974, 13048956, 13298936, 13773898, 14961303, 15223782, 16106832, 17098632, 17398608, 18898488, 19573434, 19948404, 20298376, 20660847, 22835673, 24160248, 24763536, 25647948, 26097912, 26597872, 27547796, 29922606, 30447564, 34197264, 37796976, 39146868, 39896808, 40596752, 41321694, 44883909, 45671346, 48208643, 48320496, 51295896, 52195824, 55095592, 59845212, 60895128, 61982541, 68507019, 78293736, 79793616, 82643388, 89767818, 91342692, 96417286, 102591792, 110191184, 119690424, 121790256, 123965082, 137014038, 144625929, 156587472, 165286776, 179535636, 182685384, 185947623, 192834572, 239380848, 247930164, 274028076, 289251858, 330573552, 359071272, 365370768, 371895246, 385669144, 433877787, 495860328, 548056152, 578503716, 718142544, 743790492, 771338288, 867755574, 991720656, 1096112304, 1157007432, 1301633361, 1487580984, 1735511148, 2314014864, 2603266722, 2975161968, 3471022296, 5206533444, 6942044592, 10413066888, 20826133776]

約数ペア:

[(1, 20826133776), (2, 10413066888), (3, 6942044592), (4, 5206533444), (6, 3471022296), (7, 2975161968), (8, 2603266722), (9, 2314014864), (12, 1735511148), (14, 1487580984), (16, 1301633361), (18, 1157007432), (19, 1096112304), (21, 991720656), (24, 867755574), (27, 771338288), (28, 743790492), (29, 718142544), (36, 578503716), (38, 548056152), (42, 495860328), (48, 433877787), (54, 385669144), (56, 371895246), (57, 365370768), (58, 359071272), (63, 330573552), (72, 289251858), (76, 274028076), (84, 247930164), (87, 239380848), (108, 192834572), (112, 185947623), (114, 182685384), (116, 179535636), (126, 165286776), (133, 156587472), (144, 144625929), (152, 137014038), (168, 123965082), (171, 121790256), (174, 119690424), (189, 110191184), (203, 102591792), (216, 96417286), (228, 91342692), (232, 89767818), (252, 82643388), (261, 79793616), (266, 78293736), (304, 68507019), (336, 61982541), (342, 60895128), (348, 59845212), (378, 55095592), (399, 52195824), (406, 51295896), (431, 48320496), (432, 48208643), (456, 45671346), (464, 44883909), (504, 41321694), (513, 40596752), (522, 39896808), (532, 39146868), (551, 37796976), (609, 34197264), (684, 30447564), (696, 29922606), (756, 27547796), (783, 26597872), (798, 26097912), (812, 25647948), (841, 24763536), (862, 24160248), (912, 22835673), (1008, 20660847), (1026, 20298376), (1044, 19948404), (1064, 19573434), (1102, 18898488), (1197, 17398608), (1218, 17098632), (1293, 16106832), (1368, 15223782), (1392, 14961303), (1512, 13773898), (1566, 13298936), (1596, 13048956), (1624, 12823974), (1653, 12598992), (1682, 12381768), (1724, 12080124), (1827, 11399088), (2052, 10149188), (2088, 9974202), (2128, 9786717), (2204, 9449244), (2394, 8699304), (2436, 8549316), (2523, 8254512), (2586, 8053416), (2736, 7611891), (3017, 6902928), (3024, 6886949), (3132, 6649468), (3192, 6524478), (3248, 6411987), (3306, 6299496), (3364, 6190884), (3448, 6040062), (3591, 5799536), (3654, 5699544), (3857, 5399568), (3879, 5368944), (4104, 5074594), (4176, 4987101), (4408, 4724622), (4788, 4349652), (4872, 4274658), (4959, 4199664), (5046, 4127256), (5172, 4026708), (5481, 3799696), (5887, 3537648), (6034, 3451464), (6264, 3324734), (6384, 3262239), (6612, 3149748), (6728, 3095442), (6896, 3020031), (7182, 2899768), (7308, 2849772), (7569, 2751504), (7714, 2699784), (7758, 2684472), (8189, 2543184), (8208, 2537297), (8816, 2362311), (9051, 2300976), (9576, 2174826), (9744, 2137329), (9918, 2099832), (10092, 2063628), (10344, 2013354), (10962, 1899848), (11571, 1799856), (11637, 1789648), (11774, 1768824), (12068, 1725732), (12499, 1666224), (12528, 1662367), (13224, 1574874), (13456, 1547721), (14364, 1449884), (14616, 1424886), (14877, 1399888), (15138, 1375752), (15428, 1349892), (15516, 1342236), (15979, 1303344), (16378, 1271592), (17661, 1179216), (18102, 1150488), (19152, 1087413), (19836, 1049916), (20184, 1031814), (20688, 1006677), (21924, 949924), (22707, 917168), (23142, 899928), (23274, 894824), (23548, 884412), (24136, 862866), (24567, 847728), (24998, 833112), (26448, 787437), (27153, 766992), (28728, 724942), (29232, 712443), (29754, 699944), (30276, 687876), (30856, 674946), (31032, 671118), (31958, 651672), (32756, 635796), (34713, 599952), (35322, 589608), (36204, 575244), (37497, 555408), (39672, 524958), (40368, 515907), (43848, 474962), (45414, 458584), (46284, 449964), (46548, 447412), (47096, 442206), (47937, 434448), (48272, 431433), (49134, 423864), (49996, 416556), (52983, 393072), (54306, 383496), (57323, 363312), (57456, 362471), (59508, 349972), (60552, 343938), (61712, 337473), (62064, 335559), (63916, 325836), (65512, 317898), (69426, 299976), (70644, 294804), (72408, 287622), (73701, 282576), (74994, 277704), (79344, 262479), (81459, 255664), (87493, 238032), (87696, 237481), (90828, 229292), (92568, 224982), (93096, 223706), (94192, 221103), (95874, 217224), (98268, 211932), (99992, 208278), (104139, 199984), (105966, 196536), (108612, 191748), (111853, 186192), (112491, 185136), (114646, 181656), (119016, 174986), (121104, 171969), (127832, 162918), (131024, 158949), (138852, 149988), (141288, 147402), (143811, 144816)]