709000832

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{51767}}^1$

素因数の和:51888

約数の個数: 32

約数和(自身を含む): 1425690720

約数和(自身を除く): 716689888

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 51767, 103534, 207068, 414136, 828272, 1656544, 3313088, 5539069, 6626176, 11078138, 22156276, 44312552, 88625104, 177250208, 354500416, 709000832]

約数ペア:

[(1, 709000832), (2, 354500416), (4, 177250208), (8, 88625104), (16, 44312552), (32, 22156276), (64, 11078138), (107, 6626176), (128, 5539069), (214, 3313088), (428, 1656544), (856, 828272), (1712, 414136), (3424, 207068), (6848, 103534), (13696, 51767)]