212830464

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 729953280

約数和(自身を除く): 517122816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 59, 61, 64, 66, 77, 84, 88, 96, 112, 118, 122, 128, 132, 154, 168, 176, 177, 183, 192, 224, 231, 236, 244, 256, 264, 308, 336, 352, 354, 366, 384, 413, 427, 448, 462, 472, 488, 528, 616, 649, 671, 672, 704, 708, 732, 768, 826, 854, 896, 924, 944, 976, 1056, 1232, 1239, 1281, 1298, 1342, 1344, 1408, 1416, 1464, 1652, 1708, 1792, 1848, 1888, 1947, 1952, 2013, 2112, 2464, 2478, 2562, 2596, 2684, 2688, 2816, 2832, 2928, 3304, 3416, 3599, 3696, 3776, 3894, 3904, 4026, 4224, 4543, 4697, 4928, 4956, 5124, 5192, 5368, 5376, 5664, 5856, 6608, 6832, 7198, 7392, 7552, 7788, 7808, 8052, 8448, 9086, 9394, 9856, 9912, 10248, 10384, 10736, 10797, 11328, 11712, 13216, 13629, 13664, 14091, 14396, 14784, 15104, 15576, 15616, 16104, 18172, 18788, 19712, 19824, 20496, 20768, 21472, 21594, 22656, 23424, 25193, 26432, 27258, 27328, 28182, 28792, 29568, 31152, 32208, 36344, 37576, 39589, 39648, 40992, 41536, 42944, 43188, 45312, 46848, 50386, 52864, 54516, 54656, 56364, 57584, 59136, 62304, 64416, 72688, 75152, 75579, 79178, 79296, 81984, 83072, 85888, 86376, 100772, 105728, 109032, 109312, 112728, 115168, 118767, 124608, 128832, 145376, 150304, 151158, 158356, 158592, 163968, 166144, 171776, 172752, 201544, 218064, 225456, 230336, 237534, 249216, 257664, 277123, 290752, 300608, 302316, 316712, 317184, 327936, 345504, 403088, 436128, 450912, 460672, 475068, 498432, 515328, 554246, 581504, 601216, 604632, 633424, 691008, 806176, 831369, 872256, 901824, 921344, 950136, 1108492, 1163008, 1202432, 1209264, 1266848, 1382016, 1612352, 1662738, 1744512, 1803648, 1900272, 2216984, 2418528, 2533696, 2764032, 3224704, 3325476, 3489024, 3607296, 3800544, 4433968, 4837056, 5067392, 6449408, 6650952, 7601088, 8867936, 9674112, 10134784, 13301904, 15202176, 17735872, 19348224, 26603808, 30404352, 35471744, 53207616, 70943488, 106415232, 212830464]

約数ペア:

[(1, 212830464), (2, 106415232), (3, 70943488), (4, 53207616), (6, 35471744), (7, 30404352), (8, 26603808), (11, 19348224), (12, 17735872), (14, 15202176), (16, 13301904), (21, 10134784), (22, 9674112), (24, 8867936), (28, 7601088), (32, 6650952), (33, 6449408), (42, 5067392), (44, 4837056), (48, 4433968), (56, 3800544), (59, 3607296), (61, 3489024), (64, 3325476), (66, 3224704), (77, 2764032), (84, 2533696), (88, 2418528), (96, 2216984), (112, 1900272), (118, 1803648), (122, 1744512), (128, 1662738), (132, 1612352), (154, 1382016), (168, 1266848), (176, 1209264), (177, 1202432), (183, 1163008), (192, 1108492), (224, 950136), (231, 921344), (236, 901824), (244, 872256), (256, 831369), (264, 806176), (308, 691008), (336, 633424), (352, 604632), (354, 601216), (366, 581504), (384, 554246), (413, 515328), (427, 498432), (448, 475068), (462, 460672), (472, 450912), (488, 436128), (528, 403088), (616, 345504), (649, 327936), (671, 317184), (672, 316712), (704, 302316), (708, 300608), (732, 290752), (768, 277123), (826, 257664), (854, 249216), (896, 237534), (924, 230336), (944, 225456), (976, 218064), (1056, 201544), (1232, 172752), (1239, 171776), (1281, 166144), (1298, 163968), (1342, 158592), (1344, 158356), (1408, 151158), (1416, 150304), (1464, 145376), (1652, 128832), (1708, 124608), (1792, 118767), (1848, 115168), (1888, 112728), (1947, 109312), (1952, 109032), (2013, 105728), (2112, 100772), (2464, 86376), (2478, 85888), (2562, 83072), (2596, 81984), (2684, 79296), (2688, 79178), (2816, 75579), (2832, 75152), (2928, 72688), (3304, 64416), (3416, 62304), (3599, 59136), (3696, 57584), (3776, 56364), (3894, 54656), (3904, 54516), (4026, 52864), (4224, 50386), (4543, 46848), (4697, 45312), (4928, 43188), (4956, 42944), (5124, 41536), (5192, 40992), (5368, 39648), (5376, 39589), (5664, 37576), (5856, 36344), (6608, 32208), (6832, 31152), (7198, 29568), (7392, 28792), (7552, 28182), (7788, 27328), (7808, 27258), (8052, 26432), (8448, 25193), (9086, 23424), (9394, 22656), (9856, 21594), (9912, 21472), (10248, 20768), (10384, 20496), (10736, 19824), (10797, 19712), (11328, 18788), (11712, 18172), (13216, 16104), (13629, 15616), (13664, 15576), (14091, 15104), (14396, 14784)]