422656668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1677209}}^1$

素因数の和:1677226

約数の個数: 36

約数和(自身を含む): 1221008880

約数和(自身を除く): 798352212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1677209, 3354418, 5031627, 6708836, 10063254, 11740463, 15094881, 20126508, 23480926, 30189762, 35221389, 46961852, 60379524, 70442778, 105664167, 140885556, 211328334, 422656668]

約数ペア:

[(1, 422656668), (2, 211328334), (3, 140885556), (4, 105664167), (6, 70442778), (7, 60379524), (9, 46961852), (12, 35221389), (14, 30189762), (18, 23480926), (21, 20126508), (28, 15094881), (36, 11740463), (42, 10063254), (63, 6708836), (84, 5031627), (126, 3354418), (252, 1677209)]