26109930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 79626240

約数和(自身を除く): 53516310

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 89, 105, 110, 127, 154, 165, 178, 210, 231, 254, 267, 330, 381, 385, 445, 462, 534, 623, 635, 762, 770, 889, 890, 979, 1155, 1246, 1270, 1335, 1397, 1778, 1869, 1905, 1958, 2310, 2667, 2670, 2794, 2937, 3115, 3738, 3810, 4191, 4445, 4895, 5334, 5874, 6230, 6853, 6985, 8382, 8890, 9345, 9779, 9790, 11303, 13335, 13706, 13970, 14685, 18690, 19558, 20559, 20955, 22606, 26670, 29337, 29370, 33909, 34265, 41118, 41910, 48895, 56515, 58674, 67818, 68530, 79121, 97790, 102795, 113030, 124333, 146685, 158242, 169545, 205590, 237363, 248666, 293370, 339090, 372999, 395605, 474726, 621665, 745998, 791210, 870331, 1186815, 1243330, 1740662, 1864995, 2373630, 2610993, 3729990, 4351655, 5221986, 8703310, 13054965, 26109930]

約数ペア:

[(1, 26109930), (2, 13054965), (3, 8703310), (5, 5221986), (6, 4351655), (7, 3729990), (10, 2610993), (11, 2373630), (14, 1864995), (15, 1740662), (21, 1243330), (22, 1186815), (30, 870331), (33, 791210), (35, 745998), (42, 621665), (55, 474726), (66, 395605), (70, 372999), (77, 339090), (89, 293370), (105, 248666), (110, 237363), (127, 205590), (154, 169545), (165, 158242), (178, 146685), (210, 124333), (231, 113030), (254, 102795), (267, 97790), (330, 79121), (381, 68530), (385, 67818), (445, 58674), (462, 56515), (534, 48895), (623, 41910), (635, 41118), (762, 34265), (770, 33909), (889, 29370), (890, 29337), (979, 26670), (1155, 22606), (1246, 20955), (1270, 20559), (1335, 19558), (1397, 18690), (1778, 14685), (1869, 13970), (1905, 13706), (1958, 13335), (2310, 11303), (2667, 9790), (2670, 9779), (2794, 9345), (2937, 8890), (3115, 8382), (3738, 6985), (3810, 6853), (4191, 6230), (4445, 5874), (4895, 5334)]