1281315.00000000

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9127}}^1$

素因数の和:9168

約数の個数: 48

約数和(自身を含む): 53398800

約数和(自身を除く): 34341624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 9127, 18254, 27381, 36508, 54762, 73016, 82143, 109524, 164286, 219048, 264683, 328572, 529366, 657144, 794049, 1058732, 1588098, 2117464, 2382147, 3176196, 4764294, 6352392, 9528588, 19057176]

約数ペア:

[(1, 19057176), (2, 9528588), (3, 6352392), (4, 4764294), (6, 3176196), (8, 2382147), (9, 2117464), (12, 1588098), (18, 1058732), (24, 794049), (29, 657144), (36, 529366), (58, 328572), (72, 264683), (87, 219048), (116, 164286), (174, 109524), (232, 82143), (261, 73016), (348, 54762), (522, 36508), (696, 27381), (1044, 18254), (2088, 9127)]