127285312

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1176

約数の個数: 112

約数和(自身を含む): 328891392

約数和(自身を除く): 201606080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 448, 506, 616, 644, 704, 736, 1012, 1123, 1232, 1288, 1472, 1771, 2024, 2246, 2464, 2576, 3542, 4048, 4492, 4928, 5152, 7084, 7861, 8096, 8984, 10304, 12353, 14168, 15722, 16192, 17968, 24706, 25829, 28336, 31444, 35936, 49412, 51658, 56672, 62888, 71872, 86471, 98824, 103316, 113344, 125776, 172942, 180803, 197648, 206632, 251552, 284119, 345884, 361606, 395296, 413264, 503104, 568238, 691768, 723212, 790592, 826528, 1136476, 1383536, 1446424, 1653056, 1988833, 2272952, 2767072, 2892848, 3977666, 4545904, 5534144, 5785696, 7955332, 9091808, 11571392, 15910664, 18183616, 31821328, 63642656, 127285312]

約数ペア:

[(1, 127285312), (2, 63642656), (4, 31821328), (7, 18183616), (8, 15910664), (11, 11571392), (14, 9091808), (16, 7955332), (22, 5785696), (23, 5534144), (28, 4545904), (32, 3977666), (44, 2892848), (46, 2767072), (56, 2272952), (64, 1988833), (77, 1653056), (88, 1446424), (92, 1383536), (112, 1136476), (154, 826528), (161, 790592), (176, 723212), (184, 691768), (224, 568238), (253, 503104), (308, 413264), (322, 395296), (352, 361606), (368, 345884), (448, 284119), (506, 251552), (616, 206632), (644, 197648), (704, 180803), (736, 172942), (1012, 125776), (1123, 113344), (1232, 103316), (1288, 98824), (1472, 86471), (1771, 71872), (2024, 62888), (2246, 56672), (2464, 51658), (2576, 49412), (3542, 35936), (4048, 31444), (4492, 28336), (4928, 25829), (5152, 24706), (7084, 17968), (7861, 16192), (8096, 15722), (8984, 14168), (10304, 12353)]