311915604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1190

約数の個数: 192

約数和(自身を含む): 1020579840

約数和(自身を除く): 708664236

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 23, 26, 28, 33, 39, 42, 44, 46, 52, 66, 69, 77, 78, 84, 91, 92, 132, 138, 143, 154, 156, 161, 182, 231, 253, 273, 276, 286, 299, 308, 322, 364, 429, 462, 483, 506, 546, 572, 598, 644, 759, 858, 897, 924, 966, 1001, 1012, 1092, 1129, 1196, 1518, 1716, 1771, 1794, 1932, 2002, 2093, 2258, 3003, 3036, 3289, 3387, 3542, 3588, 4004, 4186, 4516, 5313, 6006, 6279, 6578, 6774, 7084, 7903, 8372, 9867, 10626, 12012, 12419, 12558, 13156, 13548, 14677, 15806, 19734, 21252, 23023, 23709, 24838, 25116, 25967, 29354, 31612, 37257, 39468, 44031, 46046, 47418, 49676, 51934, 58708, 69069, 74514, 77901, 86933, 88062, 92092, 94836, 102739, 103868, 138138, 149028, 155802, 161447, 173866, 176124, 181769, 205478, 260799, 276276, 285637, 308217, 311604, 322894, 337571, 347732, 363538, 410956, 484341, 521598, 545307, 571274, 616434, 645788, 675142, 727076, 856911, 968682, 1012713, 1043196, 1090614, 1130129, 1142548, 1232868, 1350284, 1713822, 1937364, 1999459, 2025426, 2181228, 2260258, 2362997, 3390387, 3427644, 3713281, 3998918, 4050852, 4520516, 4725994, 5998377, 6780774, 7088991, 7426562, 7997836, 9451988, 11139843, 11996754, 13561548, 14177982, 14853124, 22279686, 23993508, 25992967, 28355964, 44559372, 51985934, 77978901, 103971868, 155957802, 311915604]

約数ペア:

[(1, 311915604), (2, 155957802), (3, 103971868), (4, 77978901), (6, 51985934), (7, 44559372), (11, 28355964), (12, 25992967), (13, 23993508), (14, 22279686), (21, 14853124), (22, 14177982), (23, 13561548), (26, 11996754), (28, 11139843), (33, 9451988), (39, 7997836), (42, 7426562), (44, 7088991), (46, 6780774), (52, 5998377), (66, 4725994), (69, 4520516), (77, 4050852), (78, 3998918), (84, 3713281), (91, 3427644), (92, 3390387), (132, 2362997), (138, 2260258), (143, 2181228), (154, 2025426), (156, 1999459), (161, 1937364), (182, 1713822), (231, 1350284), (253, 1232868), (273, 1142548), (276, 1130129), (286, 1090614), (299, 1043196), (308, 1012713), (322, 968682), (364, 856911), (429, 727076), (462, 675142), (483, 645788), (506, 616434), (546, 571274), (572, 545307), (598, 521598), (644, 484341), (759, 410956), (858, 363538), (897, 347732), (924, 337571), (966, 322894), (1001, 311604), (1012, 308217), (1092, 285637), (1129, 276276), (1196, 260799), (1518, 205478), (1716, 181769), (1771, 176124), (1794, 173866), (1932, 161447), (2002, 155802), (2093, 149028), (2258, 138138), (3003, 103868), (3036, 102739), (3289, 94836), (3387, 92092), (3542, 88062), (3588, 86933), (4004, 77901), (4186, 74514), (4516, 69069), (5313, 58708), (6006, 51934), (6279, 49676), (6578, 47418), (6774, 46046), (7084, 44031), (7903, 39468), (8372, 37257), (9867, 31612), (10626, 29354), (12012, 25967), (12419, 25116), (12558, 24838), (13156, 23709), (13548, 23023), (14677, 21252), (15806, 19734)]