7131421770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1964579}}^1$

素因数の和:1964611

約数の個数: 48

約数和(自身を含む): 18812818080

約数和(自身を除く): 11681396310

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 1964579, 3929158, 5893737, 9822895, 11787474, 19645790, 21610369, 29468685, 43220738, 58937370, 64831107, 108051845, 129662214, 216103690, 237714059, 324155535, 475428118, 648311070, 713142177, 1188570295, 1426284354, 2377140590, 3565710885, 7131421770]

約数ペア:

[(1, 7131421770), (2, 3565710885), (3, 2377140590), (5, 1426284354), (6, 1188570295), (10, 713142177), (11, 648311070), (15, 475428118), (22, 324155535), (30, 237714059), (33, 216103690), (55, 129662214), (66, 108051845), (110, 64831107), (121, 58937370), (165, 43220738), (242, 29468685), (330, 21610369), (363, 19645790), (605, 11787474), (726, 9822895), (1210, 5893737), (1815, 3929158), (3630, 1964579)]