5280288460

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3718513}}^1$

素因数の和:3718593

約数の個数: 24

約数和(自身を含む): 11244786336

約数和(自身を除く): 5964497876

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 3718513, 7437026, 14874052, 18592565, 37185130, 74370260, 264014423, 528028846, 1056057692, 1320072115, 2640144230, 5280288460]

約数ペア:

[(1, 5280288460), (2, 2640144230), (4, 1320072115), (5, 1056057692), (10, 528028846), (20, 264014423), (71, 74370260), (142, 37185130), (284, 18592565), (355, 14874052), (710, 7437026), (1420, 3718513)]