1815168

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 5018400

約数和(自身を除く): 3203232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 163, 174, 192, 232, 326, 348, 384, 464, 489, 652, 696, 928, 978, 1304, 1392, 1856, 1956, 2608, 2784, 3712, 3912, 4727, 5216, 5568, 7824, 9454, 10432, 11136, 14181, 15648, 18908, 20864, 28362, 31296, 37816, 56724, 62592, 75632, 113448, 151264, 226896, 302528, 453792, 605056, 907584, 1815168]

約数ペア:

[(1, 1815168), (2, 907584), (3, 605056), (4, 453792), (6, 302528), (8, 226896), (12, 151264), (16, 113448), (24, 75632), (29, 62592), (32, 56724), (48, 37816), (58, 31296), (64, 28362), (87, 20864), (96, 18908), (116, 15648), (128, 14181), (163, 11136), (174, 10432), (192, 9454), (232, 7824), (326, 5568), (348, 5216), (384, 4727), (464, 3912), (489, 3712), (652, 2784), (696, 2608), (928, 1956), (978, 1856), (1304, 1392)]