1330600381460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{9504288439}}^1$

素因数の和:9504288455

約数の個数: 24

約数和(自身を含む): 3193440915840

約数和(自身を除く): 1862840534380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 9504288439, 19008576878, 38017153756, 47521442195, 66530019073, 95042884390, 133060038146, 190085768780, 266120076292, 332650095365, 665300190730, 1330600381460]

約数ペア:

[(1, 1330600381460), (2, 665300190730), (4, 332650095365), (5, 266120076292), (7, 190085768780), (10, 133060038146), (14, 95042884390), (20, 66530019073), (28, 47521442195), (35, 38017153756), (70, 19008576878), (140, 9504288439)]