38260025856

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{638689}}^1$

素因数の和:638726

約数の個数: 120

約数和(自身を含む): 118915136340

約数和(自身を除く): 80655110484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3328, 3744, 4608, 4992, 6656, 7488, 9984, 14976, 19968, 29952, 59904, 638689, 1277378, 1916067, 2554756, 3832134, 5109512, 5748201, 7664268, 8302957, 10219024, 11496402, 15328536, 16605914, 20438048, 22992804, 24908871, 30657072, 33211828, 40876096, 45985608, 49817742, 61314144, 66423656, 74726613, 81752192, 91971216, 99635484, 122628288, 132847312, 149453226, 163504384, 183942432, 199270968, 245256576, 265694624, 298906452, 327008768, 367884864, 398541936, 490513152, 531389248, 597812904, 735769728, 797083872, 981026304, 1062778496, 1195625808, 1471539456, 1594167744, 2125556992, 2391251616, 2943078912, 3188335488, 4251113984, 4782503232, 6376670976, 9565006464, 12753341952, 19130012928, 38260025856]

約数ペア:

[(1, 38260025856), (2, 19130012928), (3, 12753341952), (4, 9565006464), (6, 6376670976), (8, 4782503232), (9, 4251113984), (12, 3188335488), (13, 2943078912), (16, 2391251616), (18, 2125556992), (24, 1594167744), (26, 1471539456), (32, 1195625808), (36, 1062778496), (39, 981026304), (48, 797083872), (52, 735769728), (64, 597812904), (72, 531389248), (78, 490513152), (96, 398541936), (104, 367884864), (117, 327008768), (128, 298906452), (144, 265694624), (156, 245256576), (192, 199270968), (208, 183942432), (234, 163504384), (256, 149453226), (288, 132847312), (312, 122628288), (384, 99635484), (416, 91971216), (468, 81752192), (512, 74726613), (576, 66423656), (624, 61314144), (768, 49817742), (832, 45985608), (936, 40876096), (1152, 33211828), (1248, 30657072), (1536, 24908871), (1664, 22992804), (1872, 20438048), (2304, 16605914), (2496, 15328536), (3328, 11496402), (3744, 10219024), (4608, 8302957), (4992, 7664268), (6656, 5748201), (7488, 5109512), (9984, 3832134), (14976, 2554756), (19968, 1916067), (29952, 1277378), (59904, 638689)]