329590272

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19507}}^1$

素因数の和:19539

約数の個数: 80

約数和(自身を含む): 957920832

約数和(自身を除く): 628330560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 16896, 19507, 39014, 58521, 78028, 117042, 156056, 214577, 234084, 312112, 429154, 468168, 624224, 643731, 858308, 936336, 1248448, 1287462, 1716616, 1872672, 2496896, 2574924, 3433232, 3745344, 4993792, 5149848, 6866464, 7490688, 9987584, 10299696, 13732928, 14981376, 20599392, 27465856, 29962752, 41198784, 54931712, 82397568, 109863424, 164795136, 329590272]

約数ペア:

[(1, 329590272), (2, 164795136), (3, 109863424), (4, 82397568), (6, 54931712), (8, 41198784), (11, 29962752), (12, 27465856), (16, 20599392), (22, 14981376), (24, 13732928), (32, 10299696), (33, 9987584), (44, 7490688), (48, 6866464), (64, 5149848), (66, 4993792), (88, 3745344), (96, 3433232), (128, 2574924), (132, 2496896), (176, 1872672), (192, 1716616), (256, 1287462), (264, 1248448), (352, 936336), (384, 858308), (512, 643731), (528, 624224), (704, 468168), (768, 429154), (1056, 312112), (1408, 234084), (1536, 214577), (2112, 156056), (2816, 117042), (4224, 78028), (5632, 58521), (8448, 39014), (16896, 19507)]