340967424

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{991}}^1$

素因数の和:1029

約数の個数: 120

約数和(自身を含む): 1040155648

約数和(自身を除く): 699188224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 991, 1024, 1344, 1536, 1792, 1982, 2048, 2688, 2973, 3072, 3584, 3964, 4096, 5376, 5946, 6144, 6937, 7168, 7928, 8192, 10752, 11892, 12288, 13874, 14336, 15856, 16384, 20811, 21504, 23784, 24576, 27748, 28672, 31712, 41622, 43008, 47568, 49152, 55496, 57344, 63424, 83244, 86016, 95136, 110992, 114688, 126848, 166488, 172032, 190272, 221984, 253696, 332976, 344064, 380544, 443968, 507392, 665952, 761088, 887936, 1014784, 1331904, 1522176, 1775872, 2029568, 2663808, 3044352, 3551744, 4059136, 5327616, 6088704, 7103488, 8118272, 10655232, 12177408, 14206976, 16236544, 21310464, 24354816, 28413952, 42620928, 48709632, 56827904, 85241856, 113655808, 170483712, 340967424]

約数ペア:

[(1, 340967424), (2, 170483712), (3, 113655808), (4, 85241856), (6, 56827904), (7, 48709632), (8, 42620928), (12, 28413952), (14, 24354816), (16, 21310464), (21, 16236544), (24, 14206976), (28, 12177408), (32, 10655232), (42, 8118272), (48, 7103488), (56, 6088704), (64, 5327616), (84, 4059136), (96, 3551744), (112, 3044352), (128, 2663808), (168, 2029568), (192, 1775872), (224, 1522176), (256, 1331904), (336, 1014784), (384, 887936), (448, 761088), (512, 665952), (672, 507392), (768, 443968), (896, 380544), (991, 344064), (1024, 332976), (1344, 253696), (1536, 221984), (1792, 190272), (1982, 172032), (2048, 166488), (2688, 126848), (2973, 114688), (3072, 110992), (3584, 95136), (3964, 86016), (4096, 83244), (5376, 63424), (5946, 57344), (6144, 55496), (6937, 49152), (7168, 47568), (7928, 43008), (8192, 41622), (10752, 31712), (11892, 28672), (12288, 27748), (13874, 24576), (14336, 23784), (15856, 21504), (16384, 20811)]