789011712

素因数分解:

$2^8\times 3^3\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:777

約数の個数: 144

約数和(自身を含む): 2348637760

約数和(自身を除く): 1559626048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 211, 216, 256, 288, 384, 422, 432, 541, 576, 633, 768, 844, 864, 1082, 1152, 1266, 1623, 1688, 1728, 1899, 2164, 2304, 2532, 3246, 3376, 3456, 3798, 4328, 4869, 5064, 5697, 6492, 6752, 6912, 7596, 8656, 9738, 10128, 11394, 12984, 13504, 14607, 15192, 17312, 19476, 20256, 22788, 25968, 27008, 29214, 30384, 34624, 38952, 40512, 45576, 51936, 54016, 58428, 60768, 69248, 77904, 81024, 91152, 103872, 114151, 116856, 121536, 138496, 155808, 162048, 182304, 207744, 228302, 233712, 243072, 311616, 342453, 364608, 415488, 456604, 467424, 486144, 623232, 684906, 729216, 913208, 934848, 1027359, 1246464, 1369812, 1458432, 1826416, 1869696, 2054718, 2739624, 3082077, 3652832, 3739392, 4109436, 5479248, 6164154, 7305664, 8218872, 10958496, 12328308, 14611328, 16437744, 21916992, 24656616, 29222656, 32875488, 43833984, 49313232, 65750976, 87667968, 98626464, 131501952, 197252928, 263003904, 394505856, 789011712]

約数ペア:

[(1, 789011712), (2, 394505856), (3, 263003904), (4, 197252928), (6, 131501952), (8, 98626464), (9, 87667968), (12, 65750976), (16, 49313232), (18, 43833984), (24, 32875488), (27, 29222656), (32, 24656616), (36, 21916992), (48, 16437744), (54, 14611328), (64, 12328308), (72, 10958496), (96, 8218872), (108, 7305664), (128, 6164154), (144, 5479248), (192, 4109436), (211, 3739392), (216, 3652832), (256, 3082077), (288, 2739624), (384, 2054718), (422, 1869696), (432, 1826416), (541, 1458432), (576, 1369812), (633, 1246464), (768, 1027359), (844, 934848), (864, 913208), (1082, 729216), (1152, 684906), (1266, 623232), (1623, 486144), (1688, 467424), (1728, 456604), (1899, 415488), (2164, 364608), (2304, 342453), (2532, 311616), (3246, 243072), (3376, 233712), (3456, 228302), (3798, 207744), (4328, 182304), (4869, 162048), (5064, 155808), (5697, 138496), (6492, 121536), (6752, 116856), (6912, 114151), (7596, 103872), (8656, 91152), (9738, 81024), (10128, 77904), (11394, 69248), (12984, 60768), (13504, 58428), (14607, 54016), (15192, 51936), (17312, 45576), (19476, 40512), (20256, 38952), (22788, 34624), (25968, 30384), (27008, 29214)]