216319488

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:129

約数の個数: 320

約数和(自身を含む): 754237440

約数和(自身を除く): 537917952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 59, 62, 64, 66, 77, 84, 88, 93, 96, 112, 118, 124, 128, 132, 154, 168, 176, 177, 186, 192, 217, 224, 231, 236, 248, 256, 264, 308, 336, 341, 352, 354, 372, 384, 413, 434, 448, 462, 472, 496, 512, 528, 616, 649, 651, 672, 682, 704, 708, 744, 768, 826, 868, 896, 924, 944, 992, 1023, 1056, 1232, 1239, 1298, 1302, 1344, 1364, 1408, 1416, 1488, 1536, 1652, 1736, 1792, 1829, 1848, 1888, 1947, 1984, 2046, 2112, 2387, 2464, 2478, 2596, 2604, 2688, 2728, 2816, 2832, 2976, 3304, 3472, 3584, 3658, 3696, 3776, 3894, 3968, 4092, 4224, 4543, 4774, 4928, 4956, 5192, 5208, 5376, 5456, 5487, 5632, 5664, 5952, 6608, 6944, 7161, 7316, 7392, 7552, 7788, 7936, 8184, 8448, 9086, 9548, 9856, 9912, 10384, 10416, 10752, 10912, 10974, 11328, 11904, 12803, 13216, 13629, 13888, 14322, 14632, 14784, 15104, 15576, 15872, 16368, 16896, 18172, 19096, 19712, 19824, 20119, 20768, 20832, 21824, 21948, 22656, 23808, 25606, 26432, 27258, 27776, 28644, 29264, 29568, 30208, 31152, 32736, 36344, 38192, 38409, 39424, 39648, 40238, 41536, 41664, 43648, 43896, 45312, 47616, 51212, 52864, 54516, 55552, 57288, 58528, 59136, 60357, 62304, 65472, 72688, 76384, 76818, 79296, 80476, 83072, 83328, 87296, 87792, 90624, 102424, 105728, 109032, 111104, 114576, 117056, 118272, 120714, 124608, 130944, 140833, 145376, 152768, 153636, 158592, 160952, 166144, 166656, 174592, 175584, 204848, 211456, 218064, 229152, 234112, 241428, 249216, 261888, 281666, 290752, 305536, 307272, 317184, 321904, 332288, 333312, 351168, 409696, 422499, 436128, 458304, 468224, 482856, 498432, 523776, 563332, 581504, 611072, 614544, 634368, 643808, 702336, 819392, 844998, 872256, 916608, 936448, 965712, 996864, 1126664, 1163008, 1222144, 1229088, 1287616, 1404672, 1638784, 1689996, 1744512, 1833216, 1931424, 2253328, 2326016, 2458176, 2575232, 2809344, 3277568, 3379992, 3489024, 3666432, 3862848, 4506656, 4916352, 5150464, 6555136, 6759984, 6978048, 7725696, 9013312, 9832704, 10300928, 13519968, 15451392, 18026624, 19665408, 27039936, 30902784, 36053248, 54079872, 72106496, 108159744, 216319488]

約数ペア:

[(1, 216319488), (2, 108159744), (3, 72106496), (4, 54079872), (6, 36053248), (7, 30902784), (8, 27039936), (11, 19665408), (12, 18026624), (14, 15451392), (16, 13519968), (21, 10300928), (22, 9832704), (24, 9013312), (28, 7725696), (31, 6978048), (32, 6759984), (33, 6555136), (42, 5150464), (44, 4916352), (48, 4506656), (56, 3862848), (59, 3666432), (62, 3489024), (64, 3379992), (66, 3277568), (77, 2809344), (84, 2575232), (88, 2458176), (93, 2326016), (96, 2253328), (112, 1931424), (118, 1833216), (124, 1744512), (128, 1689996), (132, 1638784), (154, 1404672), (168, 1287616), (176, 1229088), (177, 1222144), (186, 1163008), (192, 1126664), (217, 996864), (224, 965712), (231, 936448), (236, 916608), (248, 872256), (256, 844998), (264, 819392), (308, 702336), (336, 643808), (341, 634368), (352, 614544), (354, 611072), (372, 581504), (384, 563332), (413, 523776), (434, 498432), (448, 482856), (462, 468224), (472, 458304), (496, 436128), (512, 422499), (528, 409696), (616, 351168), (649, 333312), (651, 332288), (672, 321904), (682, 317184), (704, 307272), (708, 305536), (744, 290752), (768, 281666), (826, 261888), (868, 249216), (896, 241428), (924, 234112), (944, 229152), (992, 218064), (1023, 211456), (1056, 204848), (1232, 175584), (1239, 174592), (1298, 166656), (1302, 166144), (1344, 160952), (1364, 158592), (1408, 153636), (1416, 152768), (1488, 145376), (1536, 140833), (1652, 130944), (1736, 124608), (1792, 120714), (1829, 118272), (1848, 117056), (1888, 114576), (1947, 111104), (1984, 109032), (2046, 105728), (2112, 102424), (2387, 90624), (2464, 87792), (2478, 87296), (2596, 83328), (2604, 83072), (2688, 80476), (2728, 79296), (2816, 76818), (2832, 76384), (2976, 72688), (3304, 65472), (3472, 62304), (3584, 60357), (3658, 59136), (3696, 58528), (3776, 57288), (3894, 55552), (3968, 54516), (4092, 52864), (4224, 51212), (4543, 47616), (4774, 45312), (4928, 43896), (4956, 43648), (5192, 41664), (5208, 41536), (5376, 40238), (5456, 39648), (5487, 39424), (5632, 38409), (5664, 38192), (5952, 36344), (6608, 32736), (6944, 31152), (7161, 30208), (7316, 29568), (7392, 29264), (7552, 28644), (7788, 27776), (7936, 27258), (8184, 26432), (8448, 25606), (9086, 23808), (9548, 22656), (9856, 21948), (9912, 21824), (10384, 20832), (10416, 20768), (10752, 20119), (10912, 19824), (10974, 19712), (11328, 19096), (11904, 18172), (12803, 16896), (13216, 16368), (13629, 15872), (13888, 15576), (14322, 15104), (14632, 14784)]