1064210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 2287872

約数和(自身を除く): 1223662

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 661, 805, 1322, 1610, 3305, 4627, 6610, 9254, 15203, 23135, 30406, 46270, 76015, 106421, 152030, 212842, 532105, 1064210]

約数ペア:

[(1, 1064210), (2, 532105), (5, 212842), (7, 152030), (10, 106421), (14, 76015), (23, 46270), (35, 30406), (46, 23135), (70, 15203), (115, 9254), (161, 6610), (230, 4627), (322, 3305), (661, 1610), (805, 1322)]