454920312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 1528329600

約数和(自身を除く): 1073409288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 49, 56, 66, 69, 77, 84, 88, 92, 98, 121, 132, 138, 139, 147, 154, 161, 168, 184, 196, 231, 242, 253, 264, 276, 278, 294, 308, 322, 363, 392, 417, 462, 483, 484, 506, 539, 552, 556, 588, 616, 644, 726, 759, 834, 847, 924, 966, 968, 973, 1012, 1078, 1112, 1127, 1176, 1288, 1452, 1518, 1529, 1617, 1668, 1694, 1771, 1848, 1932, 1946, 2024, 2156, 2254, 2541, 2783, 2904, 2919, 3036, 3058, 3197, 3234, 3336, 3381, 3388, 3542, 3864, 3892, 4312, 4508, 4587, 5082, 5313, 5566, 5838, 5929, 6072, 6116, 6394, 6468, 6762, 6776, 6811, 7084, 7784, 8349, 9016, 9174, 9591, 10164, 10626, 10703, 11132, 11676, 11858, 12232, 12397, 12788, 12936, 13524, 13622, 14168, 16698, 16819, 17787, 18348, 19182, 19481, 20328, 20433, 21252, 21406, 22264, 22379, 23352, 23716, 24794, 25576, 27048, 27244, 32109, 33396, 33638, 35167, 35574, 36696, 37191, 38364, 38962, 40866, 42504, 42812, 44758, 47432, 49588, 50457, 54488, 58443, 64218, 66792, 67137, 67276, 70334, 71148, 74382, 74921, 76728, 77924, 81732, 85624, 89516, 99176, 100914, 105501, 116886, 117733, 128436, 134274, 134552, 136367, 140668, 142296, 148764, 149842, 155848, 156653, 163464, 179032, 201828, 211002, 224763, 233772, 235466, 246169, 256872, 268548, 272734, 281336, 297528, 299684, 313306, 353199, 386837, 403656, 409101, 422004, 449526, 467544, 469959, 470932, 492338, 537096, 545468, 599368, 626612, 706398, 738507, 773674, 818202, 824131, 844008, 899052, 939918, 941864, 984676, 1090936, 1160511, 1253224, 1412796, 1477014, 1547348, 1636404, 1648262, 1723183, 1798104, 1879836, 1969352, 2321022, 2472393, 2707859, 2825592, 2954028, 3094696, 3272808, 3296524, 3446366, 3759672, 4642044, 4944786, 5169549, 5415718, 5908056, 6593048, 6892732, 8123577, 9284088, 9889572, 10339098, 10831436, 13785464, 16247154, 18955013, 19779144, 20678196, 21662872, 32494308, 37910026, 41356392, 56865039, 64988616, 75820052, 113730078, 151640104, 227460156, 454920312]

約数ペア:

[(1, 454920312), (2, 227460156), (3, 151640104), (4, 113730078), (6, 75820052), (7, 64988616), (8, 56865039), (11, 41356392), (12, 37910026), (14, 32494308), (21, 21662872), (22, 20678196), (23, 19779144), (24, 18955013), (28, 16247154), (33, 13785464), (42, 10831436), (44, 10339098), (46, 9889572), (49, 9284088), (56, 8123577), (66, 6892732), (69, 6593048), (77, 5908056), (84, 5415718), (88, 5169549), (92, 4944786), (98, 4642044), (121, 3759672), (132, 3446366), (138, 3296524), (139, 3272808), (147, 3094696), (154, 2954028), (161, 2825592), (168, 2707859), (184, 2472393), (196, 2321022), (231, 1969352), (242, 1879836), (253, 1798104), (264, 1723183), (276, 1648262), (278, 1636404), (294, 1547348), (308, 1477014), (322, 1412796), (363, 1253224), (392, 1160511), (417, 1090936), (462, 984676), (483, 941864), (484, 939918), (506, 899052), (539, 844008), (552, 824131), (556, 818202), (588, 773674), (616, 738507), (644, 706398), (726, 626612), (759, 599368), (834, 545468), (847, 537096), (924, 492338), (966, 470932), (968, 469959), (973, 467544), (1012, 449526), (1078, 422004), (1112, 409101), (1127, 403656), (1176, 386837), (1288, 353199), (1452, 313306), (1518, 299684), (1529, 297528), (1617, 281336), (1668, 272734), (1694, 268548), (1771, 256872), (1848, 246169), (1932, 235466), (1946, 233772), (2024, 224763), (2156, 211002), (2254, 201828), (2541, 179032), (2783, 163464), (2904, 156653), (2919, 155848), (3036, 149842), (3058, 148764), (3197, 142296), (3234, 140668), (3336, 136367), (3381, 134552), (3388, 134274), (3542, 128436), (3864, 117733), (3892, 116886), (4312, 105501), (4508, 100914), (4587, 99176), (5082, 89516), (5313, 85624), (5566, 81732), (5838, 77924), (5929, 76728), (6072, 74921), (6116, 74382), (6394, 71148), (6468, 70334), (6762, 67276), (6776, 67137), (6811, 66792), (7084, 64218), (7784, 58443), (8349, 54488), (9016, 50457), (9174, 49588), (9591, 47432), (10164, 44758), (10626, 42812), (10703, 42504), (11132, 40866), (11676, 38962), (11858, 38364), (12232, 37191), (12397, 36696), (12788, 35574), (12936, 35167), (13524, 33638), (13622, 33396), (14168, 32109), (16698, 27244), (16819, 27048), (17787, 25576), (18348, 24794), (19182, 23716), (19481, 23352), (20328, 22379), (20433, 22264), (21252, 21406)]