114871540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{13451}}^1$

素因数の和:13528

約数の個数: 48

約数和(自身を含む): 280232064

約数和(自身を除く): 165360524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 13451, 26902, 53804, 67255, 94157, 134510, 188314, 269020, 376628, 470785, 820511, 941570, 1641022, 1883140, 3282044, 4102555, 5743577, 8205110, 11487154, 16410220, 22974308, 28717885, 57435770, 114871540]

約数ペア:

[(1, 114871540), (2, 57435770), (4, 28717885), (5, 22974308), (7, 16410220), (10, 11487154), (14, 8205110), (20, 5743577), (28, 4102555), (35, 3282044), (61, 1883140), (70, 1641022), (122, 941570), (140, 820511), (244, 470785), (305, 376628), (427, 269020), (610, 188314), (854, 134510), (1220, 94157), (1708, 67255), (2135, 53804), (4270, 26902), (8540, 13451)]