264163328

素因数分解:

$2^{12}\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 156

約数和(自身を含む): 640568964

約数和(自身を除く): 376405636

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 41, 44, 52, 64, 82, 88, 104, 121, 128, 143, 164, 176, 208, 242, 256, 286, 328, 352, 416, 451, 484, 512, 533, 572, 656, 704, 832, 902, 968, 1024, 1066, 1144, 1312, 1408, 1573, 1664, 1804, 1936, 2048, 2132, 2288, 2624, 2816, 3146, 3328, 3608, 3872, 4096, 4264, 4576, 4961, 5248, 5632, 5863, 6292, 6656, 7216, 7744, 8528, 9152, 9922, 10496, 11264, 11726, 12584, 13312, 14432, 15488, 17056, 18304, 19844, 20992, 22528, 23452, 25168, 26624, 28864, 30976, 34112, 36608, 39688, 41984, 45056, 46904, 50336, 53248, 57728, 61952, 64493, 68224, 73216, 79376, 83968, 93808, 100672, 115456, 123904, 128986, 136448, 146432, 158752, 167936, 187616, 201344, 230912, 247808, 257972, 272896, 292864, 317504, 375232, 402688, 461824, 495616, 515944, 545792, 585728, 635008, 750464, 805376, 923648, 1031888, 1091584, 1270016, 1500928, 1610752, 1847296, 2063776, 2183168, 2540032, 3001856, 3221504, 4127552, 5080064, 6003712, 6443008, 8255104, 10160128, 12007424, 16510208, 20320256, 24014848, 33020416, 66040832, 132081664, 264163328]

約数ペア:

[(1, 264163328), (2, 132081664), (4, 66040832), (8, 33020416), (11, 24014848), (13, 20320256), (16, 16510208), (22, 12007424), (26, 10160128), (32, 8255104), (41, 6443008), (44, 6003712), (52, 5080064), (64, 4127552), (82, 3221504), (88, 3001856), (104, 2540032), (121, 2183168), (128, 2063776), (143, 1847296), (164, 1610752), (176, 1500928), (208, 1270016), (242, 1091584), (256, 1031888), (286, 923648), (328, 805376), (352, 750464), (416, 635008), (451, 585728), (484, 545792), (512, 515944), (533, 495616), (572, 461824), (656, 402688), (704, 375232), (832, 317504), (902, 292864), (968, 272896), (1024, 257972), (1066, 247808), (1144, 230912), (1312, 201344), (1408, 187616), (1573, 167936), (1664, 158752), (1804, 146432), (1936, 136448), (2048, 128986), (2132, 123904), (2288, 115456), (2624, 100672), (2816, 93808), (3146, 83968), (3328, 79376), (3608, 73216), (3872, 68224), (4096, 64493), (4264, 61952), (4576, 57728), (4961, 53248), (5248, 50336), (5632, 46904), (5863, 45056), (6292, 41984), (6656, 39688), (7216, 36608), (7744, 34112), (8528, 30976), (9152, 28864), (9922, 26624), (10496, 25168), (11264, 23452), (11726, 22528), (12584, 20992), (13312, 19844), (14432, 18304), (15488, 17056)]