713742464

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{51157}}^1$

素因数の和:51280

約数の個数: 32

約数和(自身を含む): 1434981900

約数和(自身を除く): 721239436

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 51157, 102314, 204628, 409256, 818512, 1637024, 3274048, 5576113, 6548096, 11152226, 22304452, 44608904, 89217808, 178435616, 356871232, 713742464]

約数ペア:

[(1, 713742464), (2, 356871232), (4, 178435616), (8, 89217808), (16, 44608904), (32, 22304452), (64, 11152226), (109, 6548096), (128, 5576113), (218, 3274048), (436, 1637024), (872, 818512), (1744, 409256), (3488, 204628), (6976, 102314), (13952, 51157)]