15537926144

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9413}}^1$

素因数の和:9481

約数の個数: 104

約数和(自身を含む): 34545313152

約数和(自身を除く): 19007387008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1024, 1612, 1664, 1984, 2048, 3224, 3328, 3968, 4096, 6448, 6656, 7936, 9413, 12896, 13312, 15872, 18826, 25792, 26624, 31744, 37652, 51584, 53248, 63488, 75304, 103168, 122369, 126976, 150608, 206336, 244738, 291803, 301216, 412672, 489476, 583606, 602432, 825344, 978952, 1167212, 1204864, 1650688, 1957904, 2334424, 2409728, 3793439, 3915808, 4668848, 4819456, 7586878, 7831616, 9337696, 9638912, 15173756, 15663232, 18675392, 19277824, 30347512, 31326464, 37350784, 38555648, 60695024, 62652928, 74701568, 121390048, 125305856, 149403136, 242780096, 250611712, 298806272, 485560192, 501223424, 597612544, 971120384, 1195225088, 1942240768, 3884481536, 7768963072, 15537926144]

約数ペア:

[(1, 15537926144), (2, 7768963072), (4, 3884481536), (8, 1942240768), (13, 1195225088), (16, 971120384), (26, 597612544), (31, 501223424), (32, 485560192), (52, 298806272), (62, 250611712), (64, 242780096), (104, 149403136), (124, 125305856), (128, 121390048), (208, 74701568), (248, 62652928), (256, 60695024), (403, 38555648), (416, 37350784), (496, 31326464), (512, 30347512), (806, 19277824), (832, 18675392), (992, 15663232), (1024, 15173756), (1612, 9638912), (1664, 9337696), (1984, 7831616), (2048, 7586878), (3224, 4819456), (3328, 4668848), (3968, 3915808), (4096, 3793439), (6448, 2409728), (6656, 2334424), (7936, 1957904), (9413, 1650688), (12896, 1204864), (13312, 1167212), (15872, 978952), (18826, 825344), (25792, 602432), (26624, 583606), (31744, 489476), (37652, 412672), (51584, 301216), (53248, 291803), (63488, 244738), (75304, 206336), (103168, 150608), (122369, 126976)]