6469280

素因数分解:

$2^5\times 5^1\times {\mathrm{40433}}^1$

素因数の和:40448

約数の個数: 24

約数和(自身を含む): 15284052

約数和(自身を除く): 8814772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 40433, 80866, 161732, 202165, 323464, 404330, 646928, 808660, 1293856, 1617320, 3234640, 6469280]

約数ペア:

[(1, 6469280), (2, 3234640), (4, 1617320), (5, 1293856), (8, 808660), (10, 646928), (16, 404330), (20, 323464), (32, 202165), (40, 161732), (80, 80866), (160, 40433)]