127260432

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:617

約数の個数: 120

約数和(自身を含む): 386883224

約数和(自身を除く): 259622792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 157, 208, 234, 312, 314, 433, 468, 471, 624, 628, 866, 936, 942, 1256, 1299, 1413, 1732, 1872, 1884, 2041, 2512, 2598, 2826, 3464, 3768, 3897, 4082, 5196, 5629, 5652, 6123, 6928, 7536, 7794, 8164, 10392, 11258, 11304, 12246, 15588, 16328, 16887, 18369, 20784, 22516, 22608, 24492, 31176, 32656, 33774, 36738, 45032, 48984, 50661, 62352, 67548, 67981, 73476, 90064, 97968, 101322, 135096, 135962, 146952, 202644, 203943, 270192, 271924, 293904, 405288, 407886, 543848, 611829, 810576, 815772, 883753, 1087696, 1223658, 1631544, 1767506, 2447316, 2651259, 3263088, 3535012, 4894632, 5302518, 7070024, 7953777, 9789264, 10605036, 14140048, 15907554, 21210072, 31815108, 42420144, 63630216, 127260432]

約数ペア:

[(1, 127260432), (2, 63630216), (3, 42420144), (4, 31815108), (6, 21210072), (8, 15907554), (9, 14140048), (12, 10605036), (13, 9789264), (16, 7953777), (18, 7070024), (24, 5302518), (26, 4894632), (36, 3535012), (39, 3263088), (48, 2651259), (52, 2447316), (72, 1767506), (78, 1631544), (104, 1223658), (117, 1087696), (144, 883753), (156, 815772), (157, 810576), (208, 611829), (234, 543848), (312, 407886), (314, 405288), (433, 293904), (468, 271924), (471, 270192), (624, 203943), (628, 202644), (866, 146952), (936, 135962), (942, 135096), (1256, 101322), (1299, 97968), (1413, 90064), (1732, 73476), (1872, 67981), (1884, 67548), (2041, 62352), (2512, 50661), (2598, 48984), (2826, 45032), (3464, 36738), (3768, 33774), (3897, 32656), (4082, 31176), (5196, 24492), (5629, 22608), (5652, 22516), (6123, 20784), (6928, 18369), (7536, 16887), (7794, 16328), (8164, 15588), (10392, 12246), (11258, 11304)]