127564976

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9413}}^1$

素因数の和:9450

約数の個数: 60

約数和(自身を含む): 310511376

約数和(自身を除く): 182946400

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, 9413, 13552, 18826, 37652, 65891, 75304, 103543, 131782, 150608, 207086, 263564, 414172, 527128, 724801, 828344, 1054256, 1138973, 1449602, 1656688, 2277946, 2899204, 4555892, 5798408, 7972811, 9111784, 11596816, 15945622, 18223568, 31891244, 63782488, 127564976]

約数ペア:

[(1, 127564976), (2, 63782488), (4, 31891244), (7, 18223568), (8, 15945622), (11, 11596816), (14, 9111784), (16, 7972811), (22, 5798408), (28, 4555892), (44, 2899204), (56, 2277946), (77, 1656688), (88, 1449602), (112, 1138973), (121, 1054256), (154, 828344), (176, 724801), (242, 527128), (308, 414172), (484, 263564), (616, 207086), (847, 150608), (968, 131782), (1232, 103543), (1694, 75304), (1936, 65891), (3388, 37652), (6776, 18826), (9413, 13552)]