996823480

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{165037}}^1$

素因数の和:165199

約数の個数: 32

約数和(自身を含む): 2257719840

約数和(自身を除く): 1260896360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 165037, 330074, 660148, 825185, 1320296, 1650370, 3300740, 6601480, 24920587, 49841174, 99682348, 124602935, 199364696, 249205870, 498411740, 996823480]

約数ペア:

[(1, 996823480), (2, 498411740), (4, 249205870), (5, 199364696), (8, 124602935), (10, 99682348), (20, 49841174), (40, 24920587), (151, 6601480), (302, 3300740), (604, 1650370), (755, 1320296), (1208, 825185), (1510, 660148), (3020, 330074), (6040, 165037)]