5348514820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1279549}}^1$

素因数の和:1279588

約数の個数: 48

約数和(自身を含む): 12897864000

約数和(自身を除く): 7549349180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 1279549, 2559098, 5118196, 6397745, 12795490, 14075039, 24311431, 25590980, 28150078, 48622862, 56300156, 70375195, 97245724, 121557155, 140750390, 243114310, 267425741, 281500780, 486228620, 534851482, 1069702964, 1337128705, 2674257410, 5348514820]

約数ペア:

[(1, 5348514820), (2, 2674257410), (4, 1337128705), (5, 1069702964), (10, 534851482), (11, 486228620), (19, 281500780), (20, 267425741), (22, 243114310), (38, 140750390), (44, 121557155), (55, 97245724), (76, 70375195), (95, 56300156), (110, 48622862), (190, 28150078), (209, 25590980), (220, 24311431), (380, 14075039), (418, 12795490), (836, 6397745), (1045, 5118196), (2090, 2559098), (4180, 1279549)]