240068608

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 528353280

約数和(自身を除く): 288284672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 127, 128, 142, 208, 254, 256, 284, 416, 508, 512, 568, 832, 923, 1016, 1024, 1136, 1651, 1664, 1846, 2032, 2048, 2272, 3302, 3328, 3692, 4064, 4544, 6604, 6656, 7384, 8128, 9017, 9088, 13208, 13312, 14768, 16256, 18034, 18176, 26416, 26624, 29536, 32512, 36068, 36352, 52832, 59072, 65024, 72136, 72704, 105664, 117221, 118144, 130048, 144272, 145408, 211328, 234442, 236288, 260096, 288544, 422656, 468884, 472576, 577088, 845312, 937768, 945152, 1154176, 1690624, 1875536, 1890304, 2308352, 3381248, 3751072, 4616704, 7502144, 9233408, 15004288, 18466816, 30008576, 60017152, 120034304, 240068608]

約数ペア:

[(1, 240068608), (2, 120034304), (4, 60017152), (8, 30008576), (13, 18466816), (16, 15004288), (26, 9233408), (32, 7502144), (52, 4616704), (64, 3751072), (71, 3381248), (104, 2308352), (127, 1890304), (128, 1875536), (142, 1690624), (208, 1154176), (254, 945152), (256, 937768), (284, 845312), (416, 577088), (508, 472576), (512, 468884), (568, 422656), (832, 288544), (923, 260096), (1016, 236288), (1024, 234442), (1136, 211328), (1651, 145408), (1664, 144272), (1846, 130048), (2032, 118144), (2048, 117221), (2272, 105664), (3302, 72704), (3328, 72136), (3692, 65024), (4064, 59072), (4544, 52832), (6604, 36352), (6656, 36068), (7384, 32512), (8128, 29536), (9017, 26624), (9088, 26416), (13208, 18176), (13312, 18034), (14768, 16256)]