20216649024

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:527

約数の個数: 504

約数和(自身を含む): 70054003656

約数和(自身を除く): 49837354632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 53, 64, 66, 72, 78, 88, 96, 99, 104, 106, 117, 121, 132, 143, 144, 156, 159, 176, 192, 198, 208, 212, 234, 242, 264, 286, 288, 312, 318, 352, 363, 396, 416, 421, 424, 429, 468, 477, 484, 528, 572, 576, 583, 624, 636, 689, 704, 726, 792, 832, 842, 848, 858, 936, 954, 968, 1056, 1089, 1144, 1166, 1248, 1263, 1272, 1287, 1378, 1452, 1573, 1584, 1684, 1696, 1716, 1749, 1872, 1908, 1936, 2067, 2112, 2178, 2288, 2332, 2496, 2526, 2544, 2574, 2756, 2904, 3146, 3168, 3368, 3392, 3432, 3498, 3744, 3789, 3816, 3872, 4134, 4356, 4576, 4631, 4664, 4719, 5052, 5088, 5148, 5247, 5473, 5512, 5808, 6201, 6292, 6336, 6413, 6736, 6864, 6996, 7488, 7578, 7579, 7632, 7744, 8268, 8712, 9152, 9262, 9328, 9438, 10104, 10176, 10296, 10494, 10946, 11024, 11616, 12402, 12584, 12826, 13472, 13728, 13893, 13992, 14157, 15156, 15158, 15264, 16419, 16536, 17424, 18524, 18656, 18876, 19239, 20208, 20592, 20988, 21892, 22048, 22313, 22737, 23232, 24804, 25168, 25652, 26944, 27456, 27786, 27984, 28314, 30312, 30316, 30528, 32838, 33072, 34848, 37048, 37312, 37752, 38478, 40416, 41184, 41679, 41976, 43784, 44096, 44626, 45474, 49257, 49608, 50336, 50941, 51304, 55572, 55968, 56628, 57717, 60203, 60624, 60632, 65676, 66144, 66939, 68211, 69696, 74096, 75504, 76956, 80832, 82368, 83358, 83369, 83952, 87568, 89252, 90948, 98514, 99216, 100672, 101882, 102608, 111144, 111936, 113256, 115434, 120406, 121248, 121264, 131352, 132288, 133878, 136422, 148192, 151008, 152823, 153912, 166716, 166738, 167904, 175136, 178504, 180609, 181896, 197028, 198432, 200817, 203764, 205216, 222288, 226512, 230868, 240812, 242496, 242528, 245443, 250107, 262704, 267756, 272844, 290069, 296384, 302016, 305646, 307824, 333432, 333476, 335808, 350272, 357008, 361218, 363792, 394056, 396864, 401634, 407528, 410432, 444576, 453024, 458469, 461736, 481624, 485056, 490886, 500214, 525408, 535512, 541827, 545688, 580138, 611292, 615648, 662233, 666864, 666952, 714016, 722436, 727584, 736329, 750321, 788112, 803268, 815056, 870207, 889152, 906048, 916938, 923472, 963248, 981772, 1000428, 1050816, 1071024, 1083654, 1091376, 1160276, 1222584, 1231296, 1324466, 1333728, 1333904, 1428032, 1444872, 1455168, 1472658, 1500642, 1576224, 1606536, 1630112, 1740414, 1833876, 1846944, 1926496, 1963544, 1986699, 2000856, 2142048, 2167308, 2182752, 2208987, 2320552, 2445168, 2610621, 2648932, 2667456, 2667808, 2699873, 2889744, 2945316, 3001284, 3152448, 3190759, 3213072, 3260224, 3480828, 3667752, 3693888, 3852992, 3927088, 3973398, 4001712, 4284096, 4334616, 4365504, 4417974, 4641104, 4890336, 5221242, 5297864, 5335616, 5399746, 5779488, 5890632, 5960097, 6002568, 6381518, 6426144, 6961656, 7335504, 7854176, 7946796, 8003424, 8099619, 8669232, 8835948, 9282208, 9572277, 9780672, 10442484, 10595728, 10799492, 11558976, 11781264, 11920194, 12005136, 12763036, 12852288, 13923312, 14671008, 15708352, 15893592, 16006848, 16199238, 17338464, 17671896, 18564416, 19144554, 20884968, 21191456, 21598984, 23562528, 23840388, 24010272, 24298857, 25526072, 27846624, 28716831, 29342016, 31787184, 32398476, 34676928, 35098349, 35343792, 38289108, 41769936, 42382912, 43197968, 47125056, 47680776, 48020544, 48597714, 51052144, 55693248, 57433662, 63574368, 64796952, 70196698, 70687584, 76578216, 83539872, 86395936, 95361552, 97195428, 102104288, 105295047, 114867324, 127148736, 129593904, 140393396, 141375168, 153156432, 167079744, 172791872, 190723104, 194390856, 204208576, 210590094, 229734648, 259187808, 280786792, 306312864, 315885141, 381446208, 388781712, 421180188, 459469296, 518375616, 561573584, 612625728, 631770282, 777563424, 842360376, 918938592, 1123147168, 1263540564, 1555126848, 1684720752, 1837877184, 2246294336, 2527081128, 3369441504, 5054162256, 6738883008, 10108324512, 20216649024]

約数ペア:

[(1, 20216649024), (2, 10108324512), (3, 6738883008), (4, 5054162256), (6, 3369441504), (8, 2527081128), (9, 2246294336), (11, 1837877184), (12, 1684720752), (13, 1555126848), (16, 1263540564), (18, 1123147168), (22, 918938592), (24, 842360376), (26, 777563424), (32, 631770282), (33, 612625728), (36, 561573584), (39, 518375616), (44, 459469296), (48, 421180188), (52, 388781712), (53, 381446208), (64, 315885141), (66, 306312864), (72, 280786792), (78, 259187808), (88, 229734648), (96, 210590094), (99, 204208576), (104, 194390856), (106, 190723104), (117, 172791872), (121, 167079744), (132, 153156432), (143, 141375168), (144, 140393396), (156, 129593904), (159, 127148736), (176, 114867324), (192, 105295047), (198, 102104288), (208, 97195428), (212, 95361552), (234, 86395936), (242, 83539872), (264, 76578216), (286, 70687584), (288, 70196698), (312, 64796952), (318, 63574368), (352, 57433662), (363, 55693248), (396, 51052144), (416, 48597714), (421, 48020544), (424, 47680776), (429, 47125056), (468, 43197968), (477, 42382912), (484, 41769936), (528, 38289108), (572, 35343792), (576, 35098349), (583, 34676928), (624, 32398476), (636, 31787184), (689, 29342016), (704, 28716831), (726, 27846624), (792, 25526072), (832, 24298857), (842, 24010272), (848, 23840388), (858, 23562528), (936, 21598984), (954, 21191456), (968, 20884968), (1056, 19144554), (1089, 18564416), (1144, 17671896), (1166, 17338464), (1248, 16199238), (1263, 16006848), (1272, 15893592), (1287, 15708352), (1378, 14671008), (1452, 13923312), (1573, 12852288), (1584, 12763036), (1684, 12005136), (1696, 11920194), (1716, 11781264), (1749, 11558976), (1872, 10799492), (1908, 10595728), (1936, 10442484), (2067, 9780672), (2112, 9572277), (2178, 9282208), (2288, 8835948), (2332, 8669232), (2496, 8099619), (2526, 8003424), (2544, 7946796), (2574, 7854176), (2756, 7335504), (2904, 6961656), (3146, 6426144), (3168, 6381518), (3368, 6002568), (3392, 5960097), (3432, 5890632), (3498, 5779488), (3744, 5399746), (3789, 5335616), (3816, 5297864), (3872, 5221242), (4134, 4890336), (4356, 4641104), (4576, 4417974), (4631, 4365504), (4664, 4334616), (4719, 4284096), (5052, 4001712), (5088, 3973398), (5148, 3927088), (5247, 3852992), (5473, 3693888), (5512, 3667752), (5808, 3480828), (6201, 3260224), (6292, 3213072), (6336, 3190759), (6413, 3152448), (6736, 3001284), (6864, 2945316), (6996, 2889744), (7488, 2699873), (7578, 2667808), (7579, 2667456), (7632, 2648932), (7744, 2610621), (8268, 2445168), (8712, 2320552), (9152, 2208987), (9262, 2182752), (9328, 2167308), (9438, 2142048), (10104, 2000856), (10176, 1986699), (10296, 1963544), (10494, 1926496), (10946, 1846944), (11024, 1833876), (11616, 1740414), (12402, 1630112), (12584, 1606536), (12826, 1576224), (13472, 1500642), (13728, 1472658), (13893, 1455168), (13992, 1444872), (14157, 1428032), (15156, 1333904), (15158, 1333728), (15264, 1324466), (16419, 1231296), (16536, 1222584), (17424, 1160276), (18524, 1091376), (18656, 1083654), (18876, 1071024), (19239, 1050816), (20208, 1000428), (20592, 981772), (20988, 963248), (21892, 923472), (22048, 916938), (22313, 906048), (22737, 889152), (23232, 870207), (24804, 815056), (25168, 803268), (25652, 788112), (26944, 750321), (27456, 736329), (27786, 727584), (27984, 722436), (28314, 714016), (30312, 666952), (30316, 666864), (30528, 662233), (32838, 615648), (33072, 611292), (34848, 580138), (37048, 545688), (37312, 541827), (37752, 535512), (38478, 525408), (40416, 500214), (41184, 490886), (41679, 485056), (41976, 481624), (43784, 461736), (44096, 458469), (44626, 453024), (45474, 444576), (49257, 410432), (49608, 407528), (50336, 401634), (50941, 396864), (51304, 394056), (55572, 363792), (55968, 361218), (56628, 357008), (57717, 350272), (60203, 335808), (60624, 333476), (60632, 333432), (65676, 307824), (66144, 305646), (66939, 302016), (68211, 296384), (69696, 290069), (74096, 272844), (75504, 267756), (76956, 262704), (80832, 250107), (82368, 245443), (83358, 242528), (83369, 242496), (83952, 240812), (87568, 230868), (89252, 226512), (90948, 222288), (98514, 205216), (99216, 203764), (100672, 200817), (101882, 198432), (102608, 197028), (111144, 181896), (111936, 180609), (113256, 178504), (115434, 175136), (120406, 167904), (121248, 166738), (121264, 166716), (131352, 153912), (132288, 152823), (133878, 151008), (136422, 148192)]