512202768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1165

約数の個数: 160

約数和(自身を含む): 1663226880

約数和(自身を除く): 1151024112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 139, 154, 168, 176, 231, 264, 278, 308, 336, 417, 462, 528, 556, 616, 834, 924, 973, 997, 1112, 1232, 1529, 1668, 1848, 1946, 1994, 2224, 2919, 2991, 3058, 3336, 3696, 3892, 3988, 4587, 5838, 5982, 6116, 6672, 6979, 7784, 7976, 9174, 10703, 10967, 11676, 11964, 12232, 13958, 15568, 15952, 18348, 20937, 21406, 21934, 23352, 23928, 24464, 27916, 32109, 32901, 36696, 41874, 42812, 43868, 46704, 47856, 55832, 64218, 65802, 73392, 76769, 83748, 85624, 87736, 111664, 128436, 131604, 138583, 153538, 167496, 171248, 175472, 230307, 256872, 263208, 277166, 307076, 334992, 415749, 460614, 513744, 526416, 554332, 614152, 831498, 921228, 970081, 1108664, 1228304, 1524413, 1662996, 1842456, 1940162, 2217328, 2910243, 3048826, 3325992, 3684912, 3880324, 4573239, 5820486, 6097652, 6651984, 7760648, 9146478, 10670891, 11640972, 12195304, 15521296, 18292956, 21341782, 23281944, 24390608, 32012673, 36585912, 42683564, 46563888, 64025346, 73171824, 85367128, 128050692, 170734256, 256101384, 512202768]

約数ペア:

[(1, 512202768), (2, 256101384), (3, 170734256), (4, 128050692), (6, 85367128), (7, 73171824), (8, 64025346), (11, 46563888), (12, 42683564), (14, 36585912), (16, 32012673), (21, 24390608), (22, 23281944), (24, 21341782), (28, 18292956), (33, 15521296), (42, 12195304), (44, 11640972), (48, 10670891), (56, 9146478), (66, 7760648), (77, 6651984), (84, 6097652), (88, 5820486), (112, 4573239), (132, 3880324), (139, 3684912), (154, 3325992), (168, 3048826), (176, 2910243), (231, 2217328), (264, 1940162), (278, 1842456), (308, 1662996), (336, 1524413), (417, 1228304), (462, 1108664), (528, 970081), (556, 921228), (616, 831498), (834, 614152), (924, 554332), (973, 526416), (997, 513744), (1112, 460614), (1232, 415749), (1529, 334992), (1668, 307076), (1848, 277166), (1946, 263208), (1994, 256872), (2224, 230307), (2919, 175472), (2991, 171248), (3058, 167496), (3336, 153538), (3696, 138583), (3892, 131604), (3988, 128436), (4587, 111664), (5838, 87736), (5982, 85624), (6116, 83748), (6672, 76769), (6979, 73392), (7784, 65802), (7976, 64218), (9174, 55832), (10703, 47856), (10967, 46704), (11676, 43868), (11964, 42812), (12232, 41874), (13958, 36696), (15568, 32901), (15952, 32109), (18348, 27916), (20937, 24464), (21406, 23928), (21934, 23352)]