357232128

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{21143}}^1$

素因数の和:21175

約数の個数: 80

約数和(自身を含む): 1038254976

約数和(自身を除く): 681022848

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, 21143, 42286, 63429, 84572, 126858, 169144, 232573, 253716, 338288, 465146, 507432, 676576, 697719, 930292, 1014864, 1353152, 1395438, 1860584, 2029728, 2706304, 2790876, 3721168, 4059456, 5412608, 5581752, 7442336, 8118912, 10825216, 11163504, 14884672, 16237824, 22327008, 29769344, 32475648, 44654016, 59538688, 89308032, 119077376, 178616064, 357232128]

約数ペア:

[(1, 357232128), (2, 178616064), (3, 119077376), (4, 89308032), (6, 59538688), (8, 44654016), (11, 32475648), (12, 29769344), (16, 22327008), (22, 16237824), (24, 14884672), (32, 11163504), (33, 10825216), (44, 8118912), (48, 7442336), (64, 5581752), (66, 5412608), (88, 4059456), (96, 3721168), (128, 2790876), (132, 2706304), (176, 2029728), (192, 1860584), (256, 1395438), (264, 1353152), (352, 1014864), (384, 930292), (512, 697719), (528, 676576), (704, 507432), (768, 465146), (1056, 338288), (1408, 253716), (1536, 232573), (2112, 169144), (2816, 126858), (4224, 84572), (5632, 63429), (8448, 42286), (16896, 21143)]