7061180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 17504256

約数和(自身を除く): 10443076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 1627, 2170, 3254, 4340, 6508, 8135, 11389, 16270, 22778, 32540, 45556, 50437, 56945, 100874, 113890, 201748, 227780, 252185, 353059, 504370, 706118, 1008740, 1412236, 1765295, 3530590, 7061180]

約数ペア:

[(1, 7061180), (2, 3530590), (4, 1765295), (5, 1412236), (7, 1008740), (10, 706118), (14, 504370), (20, 353059), (28, 252185), (31, 227780), (35, 201748), (62, 113890), (70, 100874), (124, 56945), (140, 50437), (155, 45556), (217, 32540), (310, 22778), (434, 16270), (620, 11389), (868, 8135), (1085, 6508), (1627, 4340), (2170, 3254)]