31600479104

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:920

約数の個数: 128

約数和(自身を含む): 67680100800

約数和(自身を除く): 36079621696

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 103, 128, 136, 206, 272, 277, 412, 509, 544, 554, 824, 1018, 1088, 1108, 1648, 1751, 2036, 2176, 2216, 3296, 3502, 4072, 4432, 4709, 6592, 7004, 8144, 8653, 8864, 9418, 13184, 14008, 16288, 17306, 17728, 18836, 28016, 28531, 32576, 34612, 35456, 37672, 52427, 56032, 57062, 65152, 69224, 75344, 104854, 112064, 114124, 138448, 140993, 150688, 209708, 224128, 228248, 276896, 281986, 301376, 419416, 456496, 485027, 553792, 563972, 602752, 838832, 891259, 912992, 970054, 1107584, 1127944, 1677664, 1782518, 1825984, 1940108, 2255888, 2396881, 3355328, 3565036, 3651968, 3880216, 4511776, 4793762, 6710656, 7130072, 7760432, 9023552, 9587524, 14260144, 14522279, 15520864, 18047104, 19175048, 28520288, 29044558, 31041728, 38350096, 57040576, 58089116, 62083456, 76700192, 114081152, 116178232, 153400384, 232356464, 246878743, 306800768, 464712928, 493757486, 929425856, 987514972, 1858851712, 1975029944, 3950059888, 7900119776, 15800239552, 31600479104]

約数ペア:

[(1, 31600479104), (2, 15800239552), (4, 7900119776), (8, 3950059888), (16, 1975029944), (17, 1858851712), (32, 987514972), (34, 929425856), (64, 493757486), (68, 464712928), (103, 306800768), (128, 246878743), (136, 232356464), (206, 153400384), (272, 116178232), (277, 114081152), (412, 76700192), (509, 62083456), (544, 58089116), (554, 57040576), (824, 38350096), (1018, 31041728), (1088, 29044558), (1108, 28520288), (1648, 19175048), (1751, 18047104), (2036, 15520864), (2176, 14522279), (2216, 14260144), (3296, 9587524), (3502, 9023552), (4072, 7760432), (4432, 7130072), (4709, 6710656), (6592, 4793762), (7004, 4511776), (8144, 3880216), (8653, 3651968), (8864, 3565036), (9418, 3355328), (13184, 2396881), (14008, 2255888), (16288, 1940108), (17306, 1825984), (17728, 1782518), (18836, 1677664), (28016, 1127944), (28531, 1107584), (32576, 970054), (34612, 912992), (35456, 891259), (37672, 838832), (52427, 602752), (56032, 563972), (57062, 553792), (65152, 485027), (69224, 456496), (75344, 419416), (104854, 301376), (112064, 281986), (114124, 276896), (138448, 228248), (140993, 224128), (150688, 209708)]