315722568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1879301}}^1$

素因数の和:1879317

約数の個数: 32

約数和(自身を含む): 902064960

約数和(自身を除く): 586342392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1879301, 3758602, 5637903, 7517204, 11275806, 13155107, 15034408, 22551612, 26310214, 39465321, 45103224, 52620428, 78930642, 105240856, 157861284, 315722568]

約数ペア:

[(1, 315722568), (2, 157861284), (3, 105240856), (4, 78930642), (6, 52620428), (7, 45103224), (8, 39465321), (12, 26310214), (14, 22551612), (21, 15034408), (24, 13155107), (28, 11275806), (42, 7517204), (56, 5637903), (84, 3758602), (168, 1879301)]