804966876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1064771}}^1$

素因数の和:1064791

約数の個数: 48

約数和(自身を含む): 2385089280

約数和(自身を除く): 1580122404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1064771, 2129542, 3194313, 4259084, 6388626, 7453397, 9582939, 12777252, 14906794, 19165878, 22360191, 28748817, 29813588, 38331756, 44720382, 57497634, 67080573, 89440764, 114995268, 134161146, 201241719, 268322292, 402483438, 804966876]

約数ペア:

[(1, 804966876), (2, 402483438), (3, 268322292), (4, 201241719), (6, 134161146), (7, 114995268), (9, 89440764), (12, 67080573), (14, 57497634), (18, 44720382), (21, 38331756), (27, 29813588), (28, 28748817), (36, 22360191), (42, 19165878), (54, 14906794), (63, 12777252), (84, 9582939), (108, 7453397), (126, 6388626), (189, 4259084), (252, 3194313), (378, 2129542), (756, 1064771)]