439880456074

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1\times {\mathrm{839}}^1\times {\mathrm{3673}}^1$

素因数の和:5142

約数の個数: 32

約数和(自身を含む): 666610560000

約数和(自身を除く): 226730103926

約数列:

[1, 2, 149, 298, 479, 839, 958, 1678, 3673, 7346, 71371, 125011, 142742, 250022, 401881, 547277, 803762, 1094554, 1759367, 3081647, 3518734, 6163294, 59880269, 119760538, 262145683, 459165403, 524291366, 918330806, 1476108913, 2952217826, 219940228037, 439880456074]

約数ペア:

[(1, 439880456074), (2, 219940228037), (149, 2952217826), (298, 1476108913), (479, 918330806), (839, 524291366), (958, 459165403), (1678, 262145683), (3673, 119760538), (7346, 59880269), (71371, 6163294), (125011, 3518734), (142742, 3081647), (250022, 1759367), (401881, 1094554), (547277, 803762)]