16128510010

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1\times {\mathrm{18503}}^1$

素因数の和:19878

約数の個数: 32

約数和(自身を含む): 29488862592

約数和(自身を除く): 13360352582

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1301, 2602, 6505, 13010, 18503, 37006, 87167, 92515, 174334, 185030, 435835, 871670, 1239701, 2479402, 6198505, 12397010, 24072403, 48144806, 120362015, 240724030, 1612851001, 3225702002, 8064255005, 16128510010]

約数ペア:

[(1, 16128510010), (2, 8064255005), (5, 3225702002), (10, 1612851001), (67, 240724030), (134, 120362015), (335, 48144806), (670, 24072403), (1301, 12397010), (2602, 6198505), (6505, 2479402), (13010, 1239701), (18503, 871670), (37006, 435835), (87167, 185030), (92515, 174334)]