1342016080

素因数分解:

$2^4\times 5^1\times {\mathrm{16775201}}^1$

素因数の和:16775214

約数の個数: 20

約数和(自身を含む): 3120187572

約数和(自身を除く): 1778171492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 16775201, 33550402, 67100804, 83876005, 134201608, 167752010, 268403216, 335504020, 671008040, 1342016080]

約数ペア:

[(1, 1342016080), (2, 671008040), (4, 335504020), (5, 268403216), (8, 167752010), (10, 134201608), (16, 83876005), (20, 67100804), (40, 33550402), (80, 16775201)]