29142190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37847}}^1$

素因数の和:37872

約数の個数: 32

約数和(自身を含む): 65401344

約数和(自身を除く): 36259154

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 37847, 75694, 189235, 264929, 378470, 416317, 529858, 832634, 1324645, 2081585, 2649290, 2914219, 4163170, 5828438, 14571095, 29142190]

約数ペア:

[(1, 29142190), (2, 14571095), (5, 5828438), (7, 4163170), (10, 2914219), (11, 2649290), (14, 2081585), (22, 1324645), (35, 832634), (55, 529858), (70, 416317), (77, 378470), (110, 264929), (154, 189235), (385, 75694), (770, 37847)]