1119184480

素因数分解:

$2^5\times 5^1\times {\mathrm{6994903}}^1$

素因数の和:6994918

約数の個数: 24

約数和(自身を含む): 2644073712

約数和(自身を除く): 1524889232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6994903, 13989806, 27979612, 34974515, 55959224, 69949030, 111918448, 139898060, 223836896, 279796120, 559592240, 1119184480]

約数ペア:

[(1, 1119184480), (2, 559592240), (4, 279796120), (5, 223836896), (8, 139898060), (10, 111918448), (16, 69949030), (20, 55959224), (32, 34974515), (40, 27979612), (80, 13989806), (160, 6994903)]