2169142272

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21397}}^1$

素因数の和:21434

約数の個数: 132

約数和(自身を含む): 6833066136

約数和(自身を除く): 4663923864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2816, 3072, 3168, 4224, 4608, 5632, 6336, 8448, 9216, 11264, 12672, 16896, 21397, 25344, 33792, 42794, 50688, 64191, 85588, 101376, 128382, 171176, 192573, 235367, 256764, 342352, 385146, 470734, 513528, 684704, 706101, 770292, 941468, 1027056, 1369408, 1412202, 1540584, 1882936, 2054112, 2118303, 2738816, 2824404, 3081168, 3765872, 4108224, 4236606, 5477632, 5648808, 6162336, 7531744, 8216448, 8473212, 10955264, 11297616, 12324672, 15063488, 16432896, 16946424, 21910528, 22595232, 24649344, 30126976, 32865792, 33892848, 45190464, 49298688, 60253952, 65731584, 67785696, 90380928, 98597376, 120507904, 135571392, 180761856, 197194752, 241015808, 271142784, 361523712, 542285568, 723047424, 1084571136, 2169142272]

約数ペア:

[(1, 2169142272), (2, 1084571136), (3, 723047424), (4, 542285568), (6, 361523712), (8, 271142784), (9, 241015808), (11, 197194752), (12, 180761856), (16, 135571392), (18, 120507904), (22, 98597376), (24, 90380928), (32, 67785696), (33, 65731584), (36, 60253952), (44, 49298688), (48, 45190464), (64, 33892848), (66, 32865792), (72, 30126976), (88, 24649344), (96, 22595232), (99, 21910528), (128, 16946424), (132, 16432896), (144, 15063488), (176, 12324672), (192, 11297616), (198, 10955264), (256, 8473212), (264, 8216448), (288, 7531744), (352, 6162336), (384, 5648808), (396, 5477632), (512, 4236606), (528, 4108224), (576, 3765872), (704, 3081168), (768, 2824404), (792, 2738816), (1024, 2118303), (1056, 2054112), (1152, 1882936), (1408, 1540584), (1536, 1412202), (1584, 1369408), (2112, 1027056), (2304, 941468), (2816, 770292), (3072, 706101), (3168, 684704), (4224, 513528), (4608, 470734), (5632, 385146), (6336, 342352), (8448, 256764), (9216, 235367), (11264, 192573), (12672, 171176), (16896, 128382), (21397, 101376), (25344, 85588), (33792, 64191), (42794, 50688)]