1564745642988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{166959629}}^1$

素因数の和:166959718

約数の個数: 48

約数和(自身を含む): 4039087368960

約数和(自身を除く): 2474341725972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 166959629, 333919258, 500878887, 667838516, 1001757774, 1836555919, 2003515548, 3673111838, 5509667757, 7346223676, 11019335514, 11854133659, 22038671028, 23708267318, 35562400977, 47416534636, 71124801954, 130395470249, 142249603908, 260790940498, 391186410747, 521581880996, 782372821494, 1564745642988]

約数ペア:

[(1, 1564745642988), (2, 782372821494), (3, 521581880996), (4, 391186410747), (6, 260790940498), (11, 142249603908), (12, 130395470249), (22, 71124801954), (33, 47416534636), (44, 35562400977), (66, 23708267318), (71, 22038671028), (132, 11854133659), (142, 11019335514), (213, 7346223676), (284, 5509667757), (426, 3673111838), (781, 2003515548), (852, 1836555919), (1562, 1001757774), (2343, 667838516), (3124, 500878887), (4686, 333919258), (9372, 166959629)]