276425152

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:689

約数の個数: 56

約数和(自身を含む): 561807360

約数和(自身を除く): 285382208

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 127, 142, 254, 284, 479, 508, 568, 958, 1016, 1136, 1916, 2032, 2272, 3832, 4064, 4544, 7664, 8128, 9017, 15328, 18034, 30656, 34009, 36068, 60833, 68018, 72136, 121666, 136036, 144272, 243332, 272072, 288544, 486664, 544144, 577088, 973328, 1088288, 1946656, 2176576, 3893312, 4319143, 8638286, 17276572, 34553144, 69106288, 138212576, 276425152]

約数ペア:

[(1, 276425152), (2, 138212576), (4, 69106288), (8, 34553144), (16, 17276572), (32, 8638286), (64, 4319143), (71, 3893312), (127, 2176576), (142, 1946656), (254, 1088288), (284, 973328), (479, 577088), (508, 544144), (568, 486664), (958, 288544), (1016, 272072), (1136, 243332), (1916, 144272), (2032, 136036), (2272, 121666), (3832, 72136), (4064, 68018), (4544, 60833), (7664, 36068), (8128, 34009), (9017, 30656), (15328, 18034)]