266831004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 714147840

約数和(自身を除く): 447316836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 179, 253, 276, 358, 491, 506, 537, 716, 759, 982, 1012, 1074, 1473, 1518, 1964, 1969, 2148, 2946, 3036, 3938, 4117, 5401, 5892, 5907, 7876, 8234, 10802, 11293, 11814, 12351, 16203, 16468, 21604, 22586, 23628, 24702, 32406, 33879, 45172, 45287, 49404, 64812, 67758, 87889, 90574, 124223, 135516, 135861, 175778, 181148, 248446, 263667, 271722, 351556, 372669, 496892, 527334, 543444, 745338, 966779, 1054668, 1490676, 1933558, 2021447, 2900337, 3867116, 4042894, 5800674, 6064341, 8085788, 11601348, 12128682, 22235917, 24257364, 44471834, 66707751, 88943668, 133415502, 266831004]

約数ペア:

[(1, 266831004), (2, 133415502), (3, 88943668), (4, 66707751), (6, 44471834), (11, 24257364), (12, 22235917), (22, 12128682), (23, 11601348), (33, 8085788), (44, 6064341), (46, 5800674), (66, 4042894), (69, 3867116), (92, 2900337), (132, 2021447), (138, 1933558), (179, 1490676), (253, 1054668), (276, 966779), (358, 745338), (491, 543444), (506, 527334), (537, 496892), (716, 372669), (759, 351556), (982, 271722), (1012, 263667), (1074, 248446), (1473, 181148), (1518, 175778), (1964, 135861), (1969, 135516), (2148, 124223), (2946, 90574), (3036, 87889), (3938, 67758), (4117, 64812), (5401, 49404), (5892, 45287), (5907, 45172), (7876, 33879), (8234, 32406), (10802, 24702), (11293, 23628), (11814, 22586), (12351, 21604), (16203, 16468)]