80001470

素因数分解:

$2^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{6121}}^1$

素因数の和:7435

約数の個数: 16

約数和(自身を含む): 144136368

約数和(自身を除く): 64134898

約数列:

[1, 2, 5, 10, 1307, 2614, 6121, 6535, 12242, 13070, 30605, 61210, 8000147, 16000294, 40000735, 80001470]

約数ペア:

[(1, 80001470), (2, 40000735), (5, 16000294), (10, 8000147), (1307, 61210), (2614, 30605), (6121, 13070), (6535, 12242)]