426012928

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:864

約数の個数: 108

約数和(自身を含む): 990900540

約数和(自身を除く): 564887612

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 128, 136, 176, 187, 242, 256, 272, 352, 374, 484, 544, 704, 748, 809, 968, 1088, 1408, 1496, 1618, 1936, 2057, 2176, 2816, 2992, 3236, 3872, 4114, 4352, 5984, 6472, 7744, 8228, 8899, 11968, 12944, 13753, 15488, 16456, 17798, 23936, 25888, 27506, 30976, 32912, 35596, 47872, 51776, 55012, 65824, 71192, 97889, 103552, 110024, 131648, 142384, 151283, 195778, 207104, 220048, 263296, 284768, 302566, 391556, 440096, 526592, 569536, 605132, 783112, 880192, 1139072, 1210264, 1566224, 1664113, 1760384, 2278144, 2420528, 3132448, 3328226, 3520768, 4841056, 6264896, 6656452, 9682112, 12529792, 13312904, 19364224, 25059584, 26625808, 38728448, 53251616, 106503232, 213006464, 426012928]

約数ペア:

[(1, 426012928), (2, 213006464), (4, 106503232), (8, 53251616), (11, 38728448), (16, 26625808), (17, 25059584), (22, 19364224), (32, 13312904), (34, 12529792), (44, 9682112), (64, 6656452), (68, 6264896), (88, 4841056), (121, 3520768), (128, 3328226), (136, 3132448), (176, 2420528), (187, 2278144), (242, 1760384), (256, 1664113), (272, 1566224), (352, 1210264), (374, 1139072), (484, 880192), (544, 783112), (704, 605132), (748, 569536), (809, 526592), (968, 440096), (1088, 391556), (1408, 302566), (1496, 284768), (1618, 263296), (1936, 220048), (2057, 207104), (2176, 195778), (2816, 151283), (2992, 142384), (3236, 131648), (3872, 110024), (4114, 103552), (4352, 97889), (5984, 71192), (6472, 65824), (7744, 55012), (8228, 51776), (8899, 47872), (11968, 35596), (12944, 32912), (13753, 30976), (15488, 27506), (16456, 25888), (17798, 23936)]