12508491128

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1\times {\mathrm{3329}}^1$

素因数の和:3864

約数の個数: 64

約数和(自身を含む): 27020952000

約数和(自身を除く): 14512460872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 293, 458, 586, 916, 1172, 1603, 1832, 2051, 2344, 3206, 3329, 4102, 6412, 6658, 8204, 12824, 13316, 16408, 23303, 26632, 46606, 67097, 93212, 134194, 186424, 268388, 469679, 536776, 762341, 939358, 975397, 1524682, 1878716, 1950794, 3049364, 3757432, 3901588, 5336387, 6098728, 6827779, 7803176, 10672774, 13655558, 21345548, 27311116, 42691096, 54622232, 223365913, 446731826, 893463652, 1563561391, 1786927304, 3127122782, 6254245564, 12508491128]

約数ペア:

[(1, 12508491128), (2, 6254245564), (4, 3127122782), (7, 1786927304), (8, 1563561391), (14, 893463652), (28, 446731826), (56, 223365913), (229, 54622232), (293, 42691096), (458, 27311116), (586, 21345548), (916, 13655558), (1172, 10672774), (1603, 7803176), (1832, 6827779), (2051, 6098728), (2344, 5336387), (3206, 3901588), (3329, 3757432), (4102, 3049364), (6412, 1950794), (6658, 1878716), (8204, 1524682), (12824, 975397), (13316, 939358), (16408, 762341), (23303, 536776), (26632, 469679), (46606, 268388), (67097, 186424), (93212, 134194)]