777019392

素因数分解:

$2^{13}\times 3^4\times {\mathrm{1171}}^1$

素因数の和:1209

約数の個数: 140

約数和(自身を含む): 2323305996

約数和(自身を除く): 1546286604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1171, 1296, 1536, 1728, 2048, 2304, 2342, 2592, 3072, 3456, 3513, 4096, 4608, 4684, 5184, 6144, 6912, 7026, 8192, 9216, 9368, 10368, 10539, 12288, 13824, 14052, 18432, 18736, 20736, 21078, 24576, 27648, 28104, 31617, 36864, 37472, 41472, 42156, 55296, 56208, 63234, 73728, 74944, 82944, 84312, 94851, 110592, 112416, 126468, 149888, 165888, 168624, 189702, 221184, 224832, 252936, 299776, 331776, 337248, 379404, 449664, 505872, 599552, 663552, 674496, 758808, 899328, 1011744, 1199104, 1348992, 1517616, 1798656, 2023488, 2398208, 2697984, 3035232, 3597312, 4046976, 4796416, 5395968, 6070464, 7194624, 8093952, 9592832, 10791936, 12140928, 14389248, 16187904, 21583872, 24281856, 28778496, 32375808, 43167744, 48563712, 64751616, 86335488, 97127424, 129503232, 194254848, 259006464, 388509696, 777019392]

約数ペア:

[(1, 777019392), (2, 388509696), (3, 259006464), (4, 194254848), (6, 129503232), (8, 97127424), (9, 86335488), (12, 64751616), (16, 48563712), (18, 43167744), (24, 32375808), (27, 28778496), (32, 24281856), (36, 21583872), (48, 16187904), (54, 14389248), (64, 12140928), (72, 10791936), (81, 9592832), (96, 8093952), (108, 7194624), (128, 6070464), (144, 5395968), (162, 4796416), (192, 4046976), (216, 3597312), (256, 3035232), (288, 2697984), (324, 2398208), (384, 2023488), (432, 1798656), (512, 1517616), (576, 1348992), (648, 1199104), (768, 1011744), (864, 899328), (1024, 758808), (1152, 674496), (1171, 663552), (1296, 599552), (1536, 505872), (1728, 449664), (2048, 379404), (2304, 337248), (2342, 331776), (2592, 299776), (3072, 252936), (3456, 224832), (3513, 221184), (4096, 189702), (4608, 168624), (4684, 165888), (5184, 149888), (6144, 126468), (6912, 112416), (7026, 110592), (8192, 94851), (9216, 84312), (9368, 82944), (10368, 74944), (10539, 73728), (12288, 63234), (13824, 56208), (14052, 55296), (18432, 42156), (18736, 41472), (20736, 37472), (21078, 36864), (24576, 31617), (27648, 28104)]