12480208004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{6733}}^1$

素因数の和:7260

約数の個数: 48

約数和(自身を含む): 24119571840

約数和(自身を除く): 11639363836

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 409, 412, 818, 1133, 1636, 2266, 4499, 4532, 6733, 8998, 13466, 17996, 26932, 42127, 74063, 84254, 148126, 168508, 296252, 463397, 693499, 926794, 1386998, 1853588, 2753797, 2773996, 5507594, 7628489, 11015188, 15256978, 30291767, 30513956, 60583534, 121167068, 283641091, 567282182, 1134564364, 3120052001, 6240104002, 12480208004]

約数ペア:

[(1, 12480208004), (2, 6240104002), (4, 3120052001), (11, 1134564364), (22, 567282182), (44, 283641091), (103, 121167068), (206, 60583534), (409, 30513956), (412, 30291767), (818, 15256978), (1133, 11015188), (1636, 7628489), (2266, 5507594), (4499, 2773996), (4532, 2753797), (6733, 1853588), (8998, 1386998), (13466, 926794), (17996, 693499), (26932, 463397), (42127, 296252), (74063, 168508), (84254, 148126)]