7788675040

素因数分解:

$2^5\times 5^1\times {\mathrm{48679219}}^1$

素因数の和:48679234

約数の個数: 24

約数和(自身を含む): 18400745160

約数和(自身を除く): 10612070120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 48679219, 97358438, 194716876, 243396095, 389433752, 486792190, 778867504, 973584380, 1557735008, 1947168760, 3894337520, 7788675040]

約数ペア:

[(1, 7788675040), (2, 3894337520), (4, 1947168760), (5, 1557735008), (8, 973584380), (10, 778867504), (16, 486792190), (20, 389433752), (32, 243396095), (40, 194716876), (80, 97358438), (160, 48679219)]