127114960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{226991}}^1$

素因数の和:227011

約数の個数: 40

約数和(自身を含む): 337764096

約数和(自身を除く): 210649136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 226991, 453982, 907964, 1134955, 1588937, 1815928, 2269910, 3177874, 3631856, 4539820, 6355748, 7944685, 9079640, 12711496, 15889370, 18159280, 25422992, 31778740, 63557480, 127114960]

約数ペア:

[(1, 127114960), (2, 63557480), (4, 31778740), (5, 25422992), (7, 18159280), (8, 15889370), (10, 12711496), (14, 9079640), (16, 7944685), (20, 6355748), (28, 4539820), (35, 3631856), (40, 3177874), (56, 2269910), (70, 1815928), (80, 1588937), (112, 1134955), (140, 907964), (280, 453982), (560, 226991)]