405857029206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{50142949}}^1$

素因数の和:50143044

約数の個数: 32

約数和(自身を含む): 866470176000

約数和(自身を除く): 460613146794

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 50142949, 100285898, 150428847, 300857694, 952716031, 1905432062, 2858148093, 3560149379, 5716296186, 7120298758, 10680448137, 21360896274, 67642838201, 135285676402, 202928514603, 405857029206]

約数ペア:

[(1, 405857029206), (2, 202928514603), (3, 135285676402), (6, 67642838201), (19, 21360896274), (38, 10680448137), (57, 7120298758), (71, 5716296186), (114, 3560149379), (142, 2858148093), (213, 1905432062), (426, 952716031), (1349, 300857694), (2698, 150428847), (4047, 100285898), (8094, 50142949)]