1383315408

素因数分解:

$2^4\times 3^6\times {\mathrm{233}}^1\times {\mathrm{509}}^1$

素因数の和:768

約数の個数: 140

約数和(自身を含む): 4043597220

約数和(自身を除く): 2660281812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 233, 243, 324, 432, 466, 486, 509, 648, 699, 729, 932, 972, 1018, 1296, 1398, 1458, 1527, 1864, 1944, 2036, 2097, 2796, 2916, 3054, 3728, 3888, 4072, 4194, 4581, 5592, 5832, 6108, 6291, 8144, 8388, 9162, 11184, 11664, 12216, 12582, 13743, 16776, 18324, 18873, 24432, 25164, 27486, 33552, 36648, 37746, 41229, 50328, 54972, 56619, 73296, 75492, 82458, 100656, 109944, 113238, 118597, 123687, 150984, 164916, 169857, 219888, 226476, 237194, 247374, 301968, 329832, 339714, 355791, 371061, 452952, 474388, 494748, 659664, 679428, 711582, 742122, 905904, 948776, 989496, 1067373, 1358856, 1423164, 1484244, 1897552, 1978992, 2134746, 2717712, 2846328, 2968488, 3202119, 4269492, 5692656, 5936976, 6404238, 8538984, 9606357, 12808476, 17077968, 19212714, 25616952, 28819071, 38425428, 51233904, 57638142, 76850856, 86457213, 115276284, 153701712, 172914426, 230552568, 345828852, 461105136, 691657704, 1383315408]

約数ペア:

[(1, 1383315408), (2, 691657704), (3, 461105136), (4, 345828852), (6, 230552568), (8, 172914426), (9, 153701712), (12, 115276284), (16, 86457213), (18, 76850856), (24, 57638142), (27, 51233904), (36, 38425428), (48, 28819071), (54, 25616952), (72, 19212714), (81, 17077968), (108, 12808476), (144, 9606357), (162, 8538984), (216, 6404238), (233, 5936976), (243, 5692656), (324, 4269492), (432, 3202119), (466, 2968488), (486, 2846328), (509, 2717712), (648, 2134746), (699, 1978992), (729, 1897552), (932, 1484244), (972, 1423164), (1018, 1358856), (1296, 1067373), (1398, 989496), (1458, 948776), (1527, 905904), (1864, 742122), (1944, 711582), (2036, 679428), (2097, 659664), (2796, 494748), (2916, 474388), (3054, 452952), (3728, 371061), (3888, 355791), (4072, 339714), (4194, 329832), (4581, 301968), (5592, 247374), (5832, 237194), (6108, 226476), (6291, 219888), (8144, 169857), (8388, 164916), (9162, 150984), (11184, 123687), (11664, 118597), (12216, 113238), (12582, 109944), (13743, 100656), (16776, 82458), (18324, 75492), (18873, 73296), (24432, 56619), (25164, 54972), (27486, 50328), (33552, 41229), (36648, 37746)]