6378040

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{503}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 14424480

約数和(自身を除く): 8046440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 503, 634, 1006, 1268, 1585, 2012, 2515, 2536, 3170, 4024, 5030, 6340, 10060, 12680, 20120, 159451, 318902, 637804, 797255, 1275608, 1594510, 3189020, 6378040]

約数ペア:

[(1, 6378040), (2, 3189020), (4, 1594510), (5, 1275608), (8, 797255), (10, 637804), (20, 318902), (40, 159451), (317, 20120), (503, 12680), (634, 10060), (1006, 6340), (1268, 5030), (1585, 4024), (2012, 3170), (2515, 2536)]