12854883712

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{3169}}^1$

素因数の和:3304

約数の個数: 128

約数和(自身を含む): 29022998400

約数和(自身を除く): 16168114688

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 67, 86, 88, 128, 134, 172, 176, 268, 344, 352, 473, 536, 688, 704, 737, 946, 1072, 1376, 1408, 1474, 1892, 2144, 2752, 2881, 2948, 3169, 3784, 4288, 5504, 5762, 5896, 6338, 7568, 8576, 11524, 11792, 12676, 15136, 23048, 23584, 25352, 30272, 31691, 34859, 46096, 47168, 50704, 60544, 63382, 69718, 92192, 94336, 101408, 126764, 136267, 139436, 184384, 202816, 212323, 253528, 272534, 278872, 368768, 405632, 424646, 507056, 545068, 557744, 849292, 1014112, 1090136, 1115488, 1498937, 1698584, 2028224, 2180272, 2230976, 2335553, 2997874, 3397168, 4056448, 4360544, 4461952, 4671106, 5995748, 6794336, 8721088, 9129889, 9342212, 11991496, 13588672, 17442176, 18259778, 18684424, 23982992, 27177344, 36519556, 37368848, 47965984, 73039112, 74737696, 95931968, 100428779, 146078224, 149475392, 191863936, 200857558, 292156448, 298950784, 401715116, 584312896, 803430232, 1168625792, 1606860464, 3213720928, 6427441856, 12854883712]

約数ペア:

[(1, 12854883712), (2, 6427441856), (4, 3213720928), (8, 1606860464), (11, 1168625792), (16, 803430232), (22, 584312896), (32, 401715116), (43, 298950784), (44, 292156448), (64, 200857558), (67, 191863936), (86, 149475392), (88, 146078224), (128, 100428779), (134, 95931968), (172, 74737696), (176, 73039112), (268, 47965984), (344, 37368848), (352, 36519556), (473, 27177344), (536, 23982992), (688, 18684424), (704, 18259778), (737, 17442176), (946, 13588672), (1072, 11991496), (1376, 9342212), (1408, 9129889), (1474, 8721088), (1892, 6794336), (2144, 5995748), (2752, 4671106), (2881, 4461952), (2948, 4360544), (3169, 4056448), (3784, 3397168), (4288, 2997874), (5504, 2335553), (5762, 2230976), (5896, 2180272), (6338, 2028224), (7568, 1698584), (8576, 1498937), (11524, 1115488), (11792, 1090136), (12676, 1014112), (15136, 849292), (23048, 557744), (23584, 545068), (25352, 507056), (30272, 424646), (31691, 405632), (34859, 368768), (46096, 278872), (47168, 272534), (50704, 253528), (60544, 212323), (63382, 202816), (69718, 184384), (92192, 139436), (94336, 136267), (101408, 126764)]