120776312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 251424000

約数和(自身を除く): 130647688

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 179, 184, 193, 358, 386, 437, 716, 772, 874, 1432, 1544, 1748, 3401, 3496, 3667, 4117, 4439, 6802, 7334, 8234, 8878, 13604, 14668, 16468, 17756, 27208, 29336, 32936, 34547, 35512, 69094, 78223, 84341, 138188, 156446, 168682, 276376, 312892, 337364, 625784, 656393, 674728, 794581, 1312786, 1589162, 2625572, 3178324, 5251144, 6356648, 15097039, 30194078, 60388156, 120776312]

約数ペア:

[(1, 120776312), (2, 60388156), (4, 30194078), (8, 15097039), (19, 6356648), (23, 5251144), (38, 3178324), (46, 2625572), (76, 1589162), (92, 1312786), (152, 794581), (179, 674728), (184, 656393), (193, 625784), (358, 337364), (386, 312892), (437, 276376), (716, 168682), (772, 156446), (874, 138188), (1432, 84341), (1544, 78223), (1748, 69094), (3401, 35512), (3496, 34547), (3667, 32936), (4117, 29336), (4439, 27208), (6802, 17756), (7334, 16468), (8234, 14668), (8878, 13604)]