1027477248

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{191123}}^1$

素因数の和:191149

約数の個数: 72

約数和(自身を含む): 3125259648

約数和(自身を除く): 2097782400

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, 672, 768, 896, 1344, 1792, 2688, 5376, 191123, 382246, 573369, 764492, 1146738, 1337861, 1528984, 2293476, 2675722, 3057968, 4013583, 4586952, 5351444, 6115936, 8027166, 9173904, 10702888, 12231872, 16054332, 18347808, 21405776, 24463744, 32108664, 36695616, 42811552, 48927488, 64217328, 73391232, 85623104, 128434656, 146782464, 171246208, 256869312, 342492416, 513738624, 1027477248]

約数ペア:

[(1, 1027477248), (2, 513738624), (3, 342492416), (4, 256869312), (6, 171246208), (7, 146782464), (8, 128434656), (12, 85623104), (14, 73391232), (16, 64217328), (21, 48927488), (24, 42811552), (28, 36695616), (32, 32108664), (42, 24463744), (48, 21405776), (56, 18347808), (64, 16054332), (84, 12231872), (96, 10702888), (112, 9173904), (128, 8027166), (168, 6115936), (192, 5351444), (224, 4586952), (256, 4013583), (336, 3057968), (384, 2675722), (448, 2293476), (672, 1528984), (768, 1337861), (896, 1146738), (1344, 764492), (1792, 573369), (2688, 382246), (5376, 191123)]