171012688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12619}}^1$

素因数の和:12656

約数の個数: 60

約数和(自身を含む): 416258080

約数和(自身を除く): 245245392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 12619, 13552, 25238, 50476, 88333, 100952, 138809, 176666, 201904, 277618, 353332, 555236, 706664, 971663, 1110472, 1413328, 1526899, 1943326, 2220944, 3053798, 3886652, 6107596, 7773304, 10688293, 12215192, 15546608, 21376586, 24430384, 42753172, 85506344, 171012688]

約数ペア:

[(1, 171012688), (2, 85506344), (4, 42753172), (7, 24430384), (8, 21376586), (11, 15546608), (14, 12215192), (16, 10688293), (22, 7773304), (28, 6107596), (44, 3886652), (56, 3053798), (77, 2220944), (88, 1943326), (112, 1526899), (121, 1413328), (154, 1110472), (176, 971663), (242, 706664), (308, 555236), (484, 353332), (616, 277618), (847, 201904), (968, 176666), (1232, 138809), (1694, 100952), (1936, 88333), (3388, 50476), (6776, 25238), (12619, 13552)]