20275518912

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{8641}}^1$

素因数の和:8779

約数の個数: 168

約数和(自身を含む): 59556584976

約数和(自身を除く): 39281066064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 101, 121, 132, 176, 192, 202, 242, 264, 303, 352, 363, 404, 484, 528, 606, 704, 726, 808, 968, 1056, 1111, 1212, 1452, 1616, 1936, 2112, 2222, 2424, 2904, 3232, 3333, 3872, 4444, 4848, 5808, 6464, 6666, 7744, 8641, 8888, 9696, 11616, 12221, 13332, 17282, 17776, 19392, 23232, 24442, 25923, 26664, 34564, 35552, 36663, 48884, 51846, 53328, 69128, 71104, 73326, 95051, 97768, 103692, 106656, 138256, 146652, 190102, 195536, 207384, 213312, 276512, 285153, 293304, 380204, 391072, 414768, 553024, 570306, 586608, 760408, 782144, 829536, 872741, 1045561, 1140612, 1173216, 1520816, 1659072, 1745482, 2091122, 2281224, 2346432, 2618223, 3041632, 3136683, 3490964, 4182244, 4562448, 5236446, 6083264, 6273366, 6981928, 8364488, 9124896, 9600151, 10472892, 12546732, 13963856, 16728976, 18249792, 19200302, 20945784, 25093464, 27927712, 28800453, 33457952, 38400604, 41891568, 50186928, 55855424, 57600906, 66915904, 76801208, 83783136, 100373856, 105601661, 115201812, 153602416, 167566272, 200747712, 211203322, 230403624, 307204832, 316804983, 422406644, 460807248, 614409664, 633609966, 844813288, 921614496, 1267219932, 1689626576, 1843228992, 2534439864, 3379253152, 5068879728, 6758506304, 10137759456, 20275518912]

約数ペア:

[(1, 20275518912), (2, 10137759456), (3, 6758506304), (4, 5068879728), (6, 3379253152), (8, 2534439864), (11, 1843228992), (12, 1689626576), (16, 1267219932), (22, 921614496), (24, 844813288), (32, 633609966), (33, 614409664), (44, 460807248), (48, 422406644), (64, 316804983), (66, 307204832), (88, 230403624), (96, 211203322), (101, 200747712), (121, 167566272), (132, 153602416), (176, 115201812), (192, 105601661), (202, 100373856), (242, 83783136), (264, 76801208), (303, 66915904), (352, 57600906), (363, 55855424), (404, 50186928), (484, 41891568), (528, 38400604), (606, 33457952), (704, 28800453), (726, 27927712), (808, 25093464), (968, 20945784), (1056, 19200302), (1111, 18249792), (1212, 16728976), (1452, 13963856), (1616, 12546732), (1936, 10472892), (2112, 9600151), (2222, 9124896), (2424, 8364488), (2904, 6981928), (3232, 6273366), (3333, 6083264), (3872, 5236446), (4444, 4562448), (4848, 4182244), (5808, 3490964), (6464, 3136683), (6666, 3041632), (7744, 2618223), (8641, 2346432), (8888, 2281224), (9696, 2091122), (11616, 1745482), (12221, 1659072), (13332, 1520816), (17282, 1173216), (17776, 1140612), (19392, 1045561), (23232, 872741), (24442, 829536), (25923, 782144), (26664, 760408), (34564, 586608), (35552, 570306), (36663, 553024), (48884, 414768), (51846, 391072), (53328, 380204), (69128, 293304), (71104, 285153), (73326, 276512), (95051, 213312), (97768, 207384), (103692, 195536), (106656, 190102), (138256, 146652)]