318983104

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2474

約数の個数: 84

約数和(自身を含む): 736988112

約数和(自身を除く): 418005008

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 704, 748, 968, 1088, 1496, 1936, 2057, 2423, 2992, 3872, 4114, 4846, 5984, 7744, 8228, 9692, 11968, 16456, 19384, 26653, 32912, 38768, 41191, 53306, 65824, 77536, 82382, 106612, 131648, 155072, 164764, 213224, 293183, 329528, 426448, 453101, 586366, 659056, 852896, 906202, 1172732, 1318112, 1705792, 1812404, 2345464, 2636224, 3624808, 4690928, 4984111, 7249616, 9381856, 9968222, 14499232, 18763712, 19936444, 28998464, 39872888, 79745776, 159491552, 318983104]

約数ペア:

[(1, 318983104), (2, 159491552), (4, 79745776), (8, 39872888), (11, 28998464), (16, 19936444), (17, 18763712), (22, 14499232), (32, 9968222), (34, 9381856), (44, 7249616), (64, 4984111), (68, 4690928), (88, 3624808), (121, 2636224), (136, 2345464), (176, 1812404), (187, 1705792), (242, 1318112), (272, 1172732), (352, 906202), (374, 852896), (484, 659056), (544, 586366), (704, 453101), (748, 426448), (968, 329528), (1088, 293183), (1496, 213224), (1936, 164764), (2057, 155072), (2423, 131648), (2992, 106612), (3872, 82382), (4114, 77536), (4846, 65824), (5984, 53306), (7744, 41191), (8228, 38768), (9692, 32912), (11968, 26653), (16456, 19384)]