20183745024

素因数分解:

$2^9\times 3^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:456

約数の個数: 320

約数和(自身を含む): 61871040000

約数和(自身を除く): 41687294976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 149, 164, 192, 216, 239, 246, 256, 288, 298, 328, 369, 384, 432, 447, 478, 492, 512, 576, 596, 656, 717, 738, 768, 864, 894, 956, 984, 1107, 1152, 1192, 1312, 1341, 1434, 1476, 1536, 1728, 1788, 1912, 1968, 2151, 2214, 2304, 2384, 2624, 2682, 2868, 2952, 3456, 3576, 3824, 3936, 4023, 4302, 4428, 4608, 4768, 5248, 5364, 5736, 5904, 6109, 6453, 6912, 7152, 7648, 7872, 8046, 8604, 8856, 9536, 9799, 10496, 10728, 11472, 11808, 12218, 12906, 13824, 14304, 15296, 15744, 16092, 17208, 17712, 18327, 19072, 19598, 20992, 21456, 22944, 23616, 24436, 25812, 28608, 29397, 30592, 31488, 32184, 34416, 35424, 35611, 36654, 38144, 39196, 42912, 45888, 47232, 48872, 51624, 54981, 57216, 58794, 61184, 62976, 64368, 68832, 70848, 71222, 73308, 76288, 78392, 85824, 88191, 91776, 94464, 97744, 103248, 106833, 109962, 114432, 117588, 122368, 128736, 137664, 141696, 142444, 146616, 156784, 164943, 171648, 176382, 183552, 188928, 195488, 206496, 213666, 219924, 228864, 235176, 257472, 264573, 275328, 283392, 284888, 293232, 313568, 320499, 329886, 343296, 352764, 367104, 390976, 412992, 427332, 439848, 470352, 514944, 529146, 550656, 566784, 569776, 586464, 627136, 640998, 659772, 686592, 705528, 781952, 825984, 854664, 879696, 940704, 961497, 1029888, 1058292, 1101312, 1139552, 1172928, 1254272, 1281996, 1319544, 1411056, 1460051, 1563904, 1651968, 1709328, 1759392, 1881408, 1922994, 2059776, 2116584, 2279104, 2345856, 2508544, 2563992, 2639088, 2822112, 2920102, 3127808, 3303936, 3418656, 3518784, 3762816, 3845988, 4233168, 4380153, 4558208, 4691712, 5017088, 5127984, 5278176, 5644224, 5840204, 6837312, 7037568, 7525632, 7691976, 8466336, 8760306, 9116416, 9383424, 10255968, 10556352, 11288448, 11680408, 13140459, 13674624, 14075136, 15051264, 15383952, 16932672, 17520612, 18232832, 20511936, 21112704, 22576896, 23360816, 26280918, 27349248, 28150272, 30767904, 33865344, 35041224, 39421377, 41023872, 42225408, 45153792, 46721632, 52561836, 54698496, 61535808, 67730688, 70082448, 78842754, 82047744, 84450816, 93443264, 105123672, 123071616, 135461376, 140164896, 157685508, 164095488, 186886528, 210247344, 246143232, 280329792, 315371016, 373773056, 420494688, 492286464, 560659584, 630742032, 747546112, 840989376, 1121319168, 1261484064, 1681978752, 2242638336, 2522968128, 3363957504, 5045936256, 6727915008, 10091872512, 20183745024]

約数ペア:

[(1, 20183745024), (2, 10091872512), (3, 6727915008), (4, 5045936256), (6, 3363957504), (8, 2522968128), (9, 2242638336), (12, 1681978752), (16, 1261484064), (18, 1121319168), (24, 840989376), (27, 747546112), (32, 630742032), (36, 560659584), (41, 492286464), (48, 420494688), (54, 373773056), (64, 315371016), (72, 280329792), (82, 246143232), (96, 210247344), (108, 186886528), (123, 164095488), (128, 157685508), (144, 140164896), (149, 135461376), (164, 123071616), (192, 105123672), (216, 93443264), (239, 84450816), (246, 82047744), (256, 78842754), (288, 70082448), (298, 67730688), (328, 61535808), (369, 54698496), (384, 52561836), (432, 46721632), (447, 45153792), (478, 42225408), (492, 41023872), (512, 39421377), (576, 35041224), (596, 33865344), (656, 30767904), (717, 28150272), (738, 27349248), (768, 26280918), (864, 23360816), (894, 22576896), (956, 21112704), (984, 20511936), (1107, 18232832), (1152, 17520612), (1192, 16932672), (1312, 15383952), (1341, 15051264), (1434, 14075136), (1476, 13674624), (1536, 13140459), (1728, 11680408), (1788, 11288448), (1912, 10556352), (1968, 10255968), (2151, 9383424), (2214, 9116416), (2304, 8760306), (2384, 8466336), (2624, 7691976), (2682, 7525632), (2868, 7037568), (2952, 6837312), (3456, 5840204), (3576, 5644224), (3824, 5278176), (3936, 5127984), (4023, 5017088), (4302, 4691712), (4428, 4558208), (4608, 4380153), (4768, 4233168), (5248, 3845988), (5364, 3762816), (5736, 3518784), (5904, 3418656), (6109, 3303936), (6453, 3127808), (6912, 2920102), (7152, 2822112), (7648, 2639088), (7872, 2563992), (8046, 2508544), (8604, 2345856), (8856, 2279104), (9536, 2116584), (9799, 2059776), (10496, 1922994), (10728, 1881408), (11472, 1759392), (11808, 1709328), (12218, 1651968), (12906, 1563904), (13824, 1460051), (14304, 1411056), (15296, 1319544), (15744, 1281996), (16092, 1254272), (17208, 1172928), (17712, 1139552), (18327, 1101312), (19072, 1058292), (19598, 1029888), (20992, 961497), (21456, 940704), (22944, 879696), (23616, 854664), (24436, 825984), (25812, 781952), (28608, 705528), (29397, 686592), (30592, 659772), (31488, 640998), (32184, 627136), (34416, 586464), (35424, 569776), (35611, 566784), (36654, 550656), (38144, 529146), (39196, 514944), (42912, 470352), (45888, 439848), (47232, 427332), (48872, 412992), (51624, 390976), (54981, 367104), (57216, 352764), (58794, 343296), (61184, 329886), (62976, 320499), (64368, 313568), (68832, 293232), (70848, 284888), (71222, 283392), (73308, 275328), (76288, 264573), (78392, 257472), (85824, 235176), (88191, 228864), (91776, 219924), (94464, 213666), (97744, 206496), (103248, 195488), (106833, 188928), (109962, 183552), (114432, 176382), (117588, 171648), (122368, 164943), (128736, 156784), (137664, 146616), (141696, 142444)]