243514656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 880588800

約数和(自身を除く): 637074144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 79, 84, 88, 96, 99, 112, 126, 132, 139, 144, 154, 158, 168, 176, 198, 224, 231, 237, 252, 264, 278, 288, 308, 316, 336, 352, 396, 417, 462, 474, 504, 528, 553, 556, 616, 632, 672, 693, 711, 792, 834, 869, 924, 948, 973, 1008, 1056, 1106, 1112, 1232, 1251, 1264, 1386, 1422, 1529, 1584, 1659, 1668, 1738, 1848, 1896, 1946, 2016, 2212, 2224, 2464, 2502, 2528, 2607, 2772, 2844, 2919, 3058, 3168, 3318, 3336, 3476, 3696, 3792, 3892, 4424, 4448, 4587, 4977, 5004, 5214, 5544, 5688, 5838, 6083, 6116, 6636, 6672, 6952, 7392, 7584, 7784, 7821, 8757, 8848, 9174, 9954, 10008, 10428, 10703, 10981, 11088, 11376, 11676, 12166, 12232, 13272, 13344, 13761, 13904, 15568, 15642, 17514, 17696, 18249, 18348, 19908, 20016, 20856, 21406, 21962, 22176, 22752, 23352, 24332, 24464, 26544, 27522, 27808, 31136, 31284, 32109, 32943, 35028, 36498, 36696, 39816, 40032, 41712, 42812, 43924, 46704, 48664, 48928, 53088, 54747, 55044, 62568, 64218, 65886, 70056, 72996, 73392, 76867, 79632, 83424, 85624, 87848, 93408, 96327, 97328, 98829, 109494, 110088, 120791, 125136, 128436, 131772, 140112, 145992, 146784, 153734, 159264, 171248, 175696, 192654, 194656, 197658, 218988, 220176, 230601, 241582, 250272, 256872, 263544, 280224, 291984, 307468, 342496, 351392, 362373, 385308, 395316, 437976, 440352, 461202, 483164, 513744, 527088, 583968, 614936, 691803, 724746, 770616, 790632, 845537, 875952, 922404, 966328, 1027488, 1054176, 1087119, 1229872, 1383606, 1449492, 1541232, 1581264, 1691074, 1751904, 1844808, 1932656, 2174238, 2459744, 2536611, 2767212, 2898984, 3082464, 3162528, 3382148, 3689616, 3865312, 4348476, 5073222, 5534424, 5797968, 6764296, 7379232, 7609833, 8696952, 10146444, 11068848, 11595936, 13528592, 15219666, 17393904, 20292888, 22137696, 27057184, 30439332, 34787808, 40585776, 60878664, 81171552, 121757328, 243514656]

約数ペア:

[(1, 243514656), (2, 121757328), (3, 81171552), (4, 60878664), (6, 40585776), (7, 34787808), (8, 30439332), (9, 27057184), (11, 22137696), (12, 20292888), (14, 17393904), (16, 15219666), (18, 13528592), (21, 11595936), (22, 11068848), (24, 10146444), (28, 8696952), (32, 7609833), (33, 7379232), (36, 6764296), (42, 5797968), (44, 5534424), (48, 5073222), (56, 4348476), (63, 3865312), (66, 3689616), (72, 3382148), (77, 3162528), (79, 3082464), (84, 2898984), (88, 2767212), (96, 2536611), (99, 2459744), (112, 2174238), (126, 1932656), (132, 1844808), (139, 1751904), (144, 1691074), (154, 1581264), (158, 1541232), (168, 1449492), (176, 1383606), (198, 1229872), (224, 1087119), (231, 1054176), (237, 1027488), (252, 966328), (264, 922404), (278, 875952), (288, 845537), (308, 790632), (316, 770616), (336, 724746), (352, 691803), (396, 614936), (417, 583968), (462, 527088), (474, 513744), (504, 483164), (528, 461202), (553, 440352), (556, 437976), (616, 395316), (632, 385308), (672, 362373), (693, 351392), (711, 342496), (792, 307468), (834, 291984), (869, 280224), (924, 263544), (948, 256872), (973, 250272), (1008, 241582), (1056, 230601), (1106, 220176), (1112, 218988), (1232, 197658), (1251, 194656), (1264, 192654), (1386, 175696), (1422, 171248), (1529, 159264), (1584, 153734), (1659, 146784), (1668, 145992), (1738, 140112), (1848, 131772), (1896, 128436), (1946, 125136), (2016, 120791), (2212, 110088), (2224, 109494), (2464, 98829), (2502, 97328), (2528, 96327), (2607, 93408), (2772, 87848), (2844, 85624), (2919, 83424), (3058, 79632), (3168, 76867), (3318, 73392), (3336, 72996), (3476, 70056), (3696, 65886), (3792, 64218), (3892, 62568), (4424, 55044), (4448, 54747), (4587, 53088), (4977, 48928), (5004, 48664), (5214, 46704), (5544, 43924), (5688, 42812), (5838, 41712), (6083, 40032), (6116, 39816), (6636, 36696), (6672, 36498), (6952, 35028), (7392, 32943), (7584, 32109), (7784, 31284), (7821, 31136), (8757, 27808), (8848, 27522), (9174, 26544), (9954, 24464), (10008, 24332), (10428, 23352), (10703, 22752), (10981, 22176), (11088, 21962), (11376, 21406), (11676, 20856), (12166, 20016), (12232, 19908), (13272, 18348), (13344, 18249), (13761, 17696), (13904, 17514), (15568, 15642)]