538390692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{712157}}^1$

素因数の和:712177

約数の個数: 48

約数和(自身を含む): 1595233920

約数和(自身を除く): 1056843228

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, 712157, 1424314, 2136471, 2848628, 4272942, 4985099, 6409413, 8545884, 9970198, 12818826, 14955297, 19228239, 19940396, 25637652, 29910594, 38456478, 44865891, 59821188, 76912956, 89731782, 134597673, 179463564, 269195346, 538390692]

約数ペア:

[(1, 538390692), (2, 269195346), (3, 179463564), (4, 134597673), (6, 89731782), (7, 76912956), (9, 59821188), (12, 44865891), (14, 38456478), (18, 29910594), (21, 25637652), (27, 19940396), (28, 19228239), (36, 14955297), (42, 12818826), (54, 9970198), (63, 8545884), (84, 6409413), (108, 4985099), (126, 4272942), (189, 2848628), (252, 2136471), (378, 1424314), (756, 712157)]