1330748090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{442109}}^1$

素因数の和:442166

約数の個数: 32

約数和(自身を含む): 2801208960

約数和(自身を除く): 1470460870

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 442109, 884218, 2210545, 3094763, 4421090, 6189526, 15473815, 19010687, 30947630, 38021374, 95053435, 133074809, 190106870, 266149618, 665374045, 1330748090]

約数ペア:

[(1, 1330748090), (2, 665374045), (5, 266149618), (7, 190106870), (10, 133074809), (14, 95053435), (35, 38021374), (43, 30947630), (70, 19010687), (86, 15473815), (215, 6189526), (301, 4421090), (430, 3094763), (602, 2210545), (1505, 884218), (3010, 442109)]