1260641352

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{739813}}^1$

素因数の和:739893

約数の個数: 32

約数和(自身を含む): 3195996480

約数和(自身を除く): 1935355128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 739813, 1479626, 2219439, 2959252, 4438878, 5918504, 8877756, 17755512, 52526723, 105053446, 157580169, 210106892, 315160338, 420213784, 630320676, 1260641352]

約数ペア:

[(1, 1260641352), (2, 630320676), (3, 420213784), (4, 315160338), (6, 210106892), (8, 157580169), (12, 105053446), (24, 52526723), (71, 17755512), (142, 8877756), (213, 5918504), (284, 4438878), (426, 2959252), (568, 2219439), (852, 1479626), (1704, 739813)]