179024768

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 386473920

約数和(自身を除く): 207449152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 271, 397, 416, 542, 794, 832, 1084, 1588, 1664, 2168, 3176, 3523, 4336, 5161, 6352, 7046, 8672, 10322, 12704, 14092, 17344, 20644, 25408, 28184, 34688, 41288, 50816, 56368, 82576, 107587, 112736, 165152, 215174, 225472, 330304, 430348, 450944, 660608, 860696, 1398631, 1721392, 2797262, 3442784, 5594524, 6885568, 11189048, 13771136, 22378096, 44756192, 89512384, 179024768]

約数ペア:

[(1, 179024768), (2, 89512384), (4, 44756192), (8, 22378096), (13, 13771136), (16, 11189048), (26, 6885568), (32, 5594524), (52, 3442784), (64, 2797262), (104, 1721392), (128, 1398631), (208, 860696), (271, 660608), (397, 450944), (416, 430348), (542, 330304), (794, 225472), (832, 215174), (1084, 165152), (1588, 112736), (1664, 107587), (2168, 82576), (3176, 56368), (3523, 50816), (4336, 41288), (5161, 34688), (6352, 28184), (7046, 25408), (8672, 20644), (10322, 17344), (12704, 14092)]