171821270784

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{28879}}^1$

素因数の和:29086

約数の個数: 144

約数和(自身を含む): 468467793920

約数和(自身を除く): 296646523136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 127, 128, 183, 192, 244, 254, 256, 366, 381, 384, 488, 508, 732, 762, 768, 976, 1016, 1464, 1524, 1952, 2032, 2928, 3048, 3904, 4064, 5856, 6096, 7747, 7808, 8128, 11712, 12192, 15494, 15616, 16256, 23241, 23424, 24384, 28879, 30988, 32512, 46482, 46848, 48768, 57758, 61976, 86637, 92964, 97536, 115516, 123952, 173274, 185928, 231032, 247904, 346548, 371856, 462064, 495808, 693096, 743712, 924128, 991616, 1386192, 1487424, 1761619, 1848256, 1983232, 2772384, 2974848, 3523238, 3667633, 3696512, 5284857, 5544768, 5949696, 7046476, 7335266, 7393024, 10569714, 11002899, 11089536, 14092952, 14670532, 21139428, 22005798, 22179072, 28185904, 29341064, 42278856, 44011596, 56371808, 58682128, 84557712, 88023192, 112743616, 117364256, 169115424, 176046384, 223725613, 225487232, 234728512, 338230848, 352092768, 447451226, 450974464, 469457024, 671176839, 676461696, 704185536, 894902452, 938914048, 1342353678, 1352923392, 1408371072, 1789804904, 2684707356, 2816742144, 3579609808, 5369414712, 7159219616, 10738829424, 14318439232, 21477658848, 28636878464, 42955317696, 57273756928, 85910635392, 171821270784]

約数ペア:

[(1, 171821270784), (2, 85910635392), (3, 57273756928), (4, 42955317696), (6, 28636878464), (8, 21477658848), (12, 14318439232), (16, 10738829424), (24, 7159219616), (32, 5369414712), (48, 3579609808), (61, 2816742144), (64, 2684707356), (96, 1789804904), (122, 1408371072), (127, 1352923392), (128, 1342353678), (183, 938914048), (192, 894902452), (244, 704185536), (254, 676461696), (256, 671176839), (366, 469457024), (381, 450974464), (384, 447451226), (488, 352092768), (508, 338230848), (732, 234728512), (762, 225487232), (768, 223725613), (976, 176046384), (1016, 169115424), (1464, 117364256), (1524, 112743616), (1952, 88023192), (2032, 84557712), (2928, 58682128), (3048, 56371808), (3904, 44011596), (4064, 42278856), (5856, 29341064), (6096, 28185904), (7747, 22179072), (7808, 22005798), (8128, 21139428), (11712, 14670532), (12192, 14092952), (15494, 11089536), (15616, 11002899), (16256, 10569714), (23241, 7393024), (23424, 7335266), (24384, 7046476), (28879, 5949696), (30988, 5544768), (32512, 5284857), (46482, 3696512), (46848, 3667633), (48768, 3523238), (57758, 2974848), (61976, 2772384), (86637, 1983232), (92964, 1848256), (97536, 1761619), (115516, 1487424), (123952, 1386192), (173274, 991616), (185928, 924128), (231032, 743712), (247904, 693096), (346548, 495808), (371856, 462064)]