15511892288

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{647}}^1\times {\mathrm{3637}}^1$

素因数の和:4399

約数の個数: 56

約数和(自身を含む): 31136856192

約数和(自身を除く): 15624963904

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 647, 824, 1294, 1648, 2588, 3296, 3637, 5176, 6592, 7274, 10352, 14548, 20704, 29096, 41408, 58192, 66641, 116384, 133282, 232768, 266564, 374611, 533128, 749222, 1066256, 1498444, 2132512, 2353139, 2996888, 4265024, 4706278, 5993776, 9412556, 11987552, 18825112, 23975104, 37650224, 75300448, 150600896, 242373317, 484746634, 969493268, 1938986536, 3877973072, 7755946144, 15511892288]

約数ペア:

[(1, 15511892288), (2, 7755946144), (4, 3877973072), (8, 1938986536), (16, 969493268), (32, 484746634), (64, 242373317), (103, 150600896), (206, 75300448), (412, 37650224), (647, 23975104), (824, 18825112), (1294, 11987552), (1648, 9412556), (2588, 5993776), (3296, 4706278), (3637, 4265024), (5176, 2996888), (6592, 2353139), (7274, 2132512), (10352, 1498444), (14548, 1066256), (20704, 749222), (29096, 533128), (41408, 374611), (58192, 266564), (66641, 232768), (116384, 133282)]