1337421876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{523}}^1\times {\mathrm{4349}}^1$

素因数の和:4893

約数の個数: 72

約数和(自身を含む): 3637922400

約数和(自身を除く): 2300500524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 523, 588, 1046, 1569, 2092, 3138, 3661, 4349, 6276, 7322, 8698, 10983, 13047, 14644, 17396, 21966, 25627, 26094, 30443, 43932, 51254, 52188, 60886, 76881, 91329, 102508, 121772, 153762, 182658, 213101, 307524, 365316, 426202, 639303, 852404, 1278606, 2274527, 2557212, 4549054, 6823581, 9098108, 13647162, 15921689, 27294324, 31843378, 47765067, 63686756, 95530134, 111451823, 191060268, 222903646, 334355469, 445807292, 668710938, 1337421876]

約数ペア:

[(1, 1337421876), (2, 668710938), (3, 445807292), (4, 334355469), (6, 222903646), (7, 191060268), (12, 111451823), (14, 95530134), (21, 63686756), (28, 47765067), (42, 31843378), (49, 27294324), (84, 15921689), (98, 13647162), (147, 9098108), (196, 6823581), (294, 4549054), (523, 2557212), (588, 2274527), (1046, 1278606), (1569, 852404), (2092, 639303), (3138, 426202), (3661, 365316), (4349, 307524), (6276, 213101), (7322, 182658), (8698, 153762), (10983, 121772), (13047, 102508), (14644, 91329), (17396, 76881), (21966, 60886), (25627, 52188), (26094, 51254), (30443, 43932)]