140799470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{10531}}^1$

素因数の和:10736

約数の個数: 32

約数和(自身を含む): 291188736

約数和(自身を除く): 150389266

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 6685, 10531, 13370, 21062, 52655, 73717, 105310, 147434, 368585, 737170, 2011421, 4022842, 10057105, 14079947, 20114210, 28159894, 70399735, 140799470]

約数ペア:

[(1, 140799470), (2, 70399735), (5, 28159894), (7, 20114210), (10, 14079947), (14, 10057105), (35, 4022842), (70, 2011421), (191, 737170), (382, 368585), (955, 147434), (1337, 105310), (1910, 73717), (2674, 52655), (6685, 21062), (10531, 13370)]