1256572048

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{3803}}^1$

素因数の和:4111

約数の個数: 40

約数和(自身を含む): 2470743648

約数和(自身を除く): 1214171600

約数列:

[1, 2, 4, 8, 16, 107, 193, 214, 386, 428, 772, 856, 1544, 1712, 3088, 3803, 7606, 15212, 20651, 30424, 41302, 60848, 82604, 165208, 330416, 406921, 733979, 813842, 1467958, 1627684, 2935916, 3255368, 5871832, 6510736, 11743664, 78535753, 157071506, 314143012, 628286024, 1256572048]

約数ペア:

[(1, 1256572048), (2, 628286024), (4, 314143012), (8, 157071506), (16, 78535753), (107, 11743664), (193, 6510736), (214, 5871832), (386, 3255368), (428, 2935916), (772, 1627684), (856, 1467958), (1544, 813842), (1712, 733979), (3088, 406921), (3803, 330416), (7606, 165208), (15212, 82604), (20651, 60848), (30424, 41302)]