408515052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{563}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 1091543040

約数和(自身を除く): 683027988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 239, 253, 276, 478, 506, 563, 717, 759, 956, 1012, 1126, 1434, 1518, 1689, 2252, 2629, 2868, 3036, 3378, 5258, 5497, 6193, 6756, 7887, 10516, 10994, 12386, 12949, 15774, 16491, 18579, 21988, 24772, 25898, 31548, 32982, 37158, 38847, 51796, 60467, 65964, 74316, 77694, 120934, 134557, 142439, 155388, 181401, 241868, 269114, 284878, 362802, 403671, 427317, 538228, 569756, 725604, 807342, 854634, 1480127, 1614684, 1709268, 2960254, 3094811, 4440381, 5920508, 6189622, 8880762, 9284433, 12379244, 17761524, 18568866, 34042921, 37137732, 68085842, 102128763, 136171684, 204257526, 408515052]

約数ペア:

[(1, 408515052), (2, 204257526), (3, 136171684), (4, 102128763), (6, 68085842), (11, 37137732), (12, 34042921), (22, 18568866), (23, 17761524), (33, 12379244), (44, 9284433), (46, 8880762), (66, 6189622), (69, 5920508), (92, 4440381), (132, 3094811), (138, 2960254), (239, 1709268), (253, 1614684), (276, 1480127), (478, 854634), (506, 807342), (563, 725604), (717, 569756), (759, 538228), (956, 427317), (1012, 403671), (1126, 362802), (1434, 284878), (1518, 269114), (1689, 241868), (2252, 181401), (2629, 155388), (2868, 142439), (3036, 134557), (3378, 120934), (5258, 77694), (5497, 74316), (6193, 65964), (6756, 60467), (7887, 51796), (10516, 38847), (10994, 37158), (12386, 32982), (12949, 31548), (15774, 25898), (16491, 24772), (18579, 21988)]