343676928

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 1072431360

約数和(自身を除く): 728754432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 131, 168, 183, 192, 224, 244, 256, 262, 336, 366, 384, 393, 427, 448, 488, 512, 524, 672, 732, 768, 786, 854, 896, 917, 976, 1024, 1048, 1281, 1344, 1464, 1536, 1572, 1708, 1792, 1834, 1952, 2048, 2096, 2562, 2688, 2751, 2928, 3072, 3144, 3416, 3584, 3668, 3904, 4192, 5124, 5376, 5502, 5856, 6144, 6288, 6832, 7168, 7336, 7808, 7991, 8384, 10248, 10752, 11004, 11712, 12576, 13664, 14336, 14672, 15616, 15982, 16768, 20496, 21504, 22008, 23424, 23973, 25152, 27328, 29344, 31232, 31964, 33536, 40992, 43008, 44016, 46848, 47946, 50304, 54656, 55937, 58688, 62464, 63928, 67072, 81984, 88032, 93696, 95892, 100608, 109312, 111874, 117376, 124928, 127856, 134144, 163968, 167811, 176064, 187392, 191784, 201216, 218624, 223748, 234752, 255712, 268288, 327936, 335622, 352128, 374784, 383568, 402432, 437248, 447496, 469504, 511424, 655872, 671244, 704256, 767136, 804864, 874496, 894992, 939008, 1022848, 1311744, 1342488, 1408512, 1534272, 1789984, 1878016, 2045696, 2623488, 2684976, 2817024, 3068544, 3579968, 4091392, 5369952, 5634048, 6137088, 7159936, 8182784, 10739904, 12274176, 14319872, 16365568, 21479808, 24548352, 28639744, 42959616, 49096704, 57279488, 85919232, 114558976, 171838464, 343676928]

約数ペア:

[(1, 343676928), (2, 171838464), (3, 114558976), (4, 85919232), (6, 57279488), (7, 49096704), (8, 42959616), (12, 28639744), (14, 24548352), (16, 21479808), (21, 16365568), (24, 14319872), (28, 12274176), (32, 10739904), (42, 8182784), (48, 7159936), (56, 6137088), (61, 5634048), (64, 5369952), (84, 4091392), (96, 3579968), (112, 3068544), (122, 2817024), (128, 2684976), (131, 2623488), (168, 2045696), (183, 1878016), (192, 1789984), (224, 1534272), (244, 1408512), (256, 1342488), (262, 1311744), (336, 1022848), (366, 939008), (384, 894992), (393, 874496), (427, 804864), (448, 767136), (488, 704256), (512, 671244), (524, 655872), (672, 511424), (732, 469504), (768, 447496), (786, 437248), (854, 402432), (896, 383568), (917, 374784), (976, 352128), (1024, 335622), (1048, 327936), (1281, 268288), (1344, 255712), (1464, 234752), (1536, 223748), (1572, 218624), (1708, 201216), (1792, 191784), (1834, 187392), (1952, 176064), (2048, 167811), (2096, 163968), (2562, 134144), (2688, 127856), (2751, 124928), (2928, 117376), (3072, 111874), (3144, 109312), (3416, 100608), (3584, 95892), (3668, 93696), (3904, 88032), (4192, 81984), (5124, 67072), (5376, 63928), (5502, 62464), (5856, 58688), (6144, 55937), (6288, 54656), (6832, 50304), (7168, 47946), (7336, 46848), (7808, 44016), (7991, 43008), (8384, 40992), (10248, 33536), (10752, 31964), (11004, 31232), (11712, 29344), (12576, 27328), (13664, 25152), (14336, 23973), (14672, 23424), (15616, 22008), (15982, 21504), (16768, 20496)]