1031272132982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2543}}^1\times {\mathrm{131071}}^1$

素因数の和:133653

約数の個数: 64

約数和(自身を含む): 2016688472064

約数和(自身を除く): 985416339082

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 2543, 3094, 5086, 17801, 33059, 35602, 43231, 66118, 86462, 131071, 231413, 262142, 302617, 462826, 562003, 605234, 917497, 1124006, 1703923, 1834994, 2228207, 3407846, 3934021, 4456414, 7868042, 11927461, 15597449, 23854922, 28966691, 31194898, 57933382, 202766837, 333313553, 405533674, 666627106, 2333194871, 4333076189, 4666389742, 5666330401, 8666152378, 11332660802, 30331533323, 39664312807, 60663066646, 73662295213, 79328625614, 147324590426, 515636066491, 1031272132982]

約数ペア:

[(1, 1031272132982), (2, 515636066491), (7, 147324590426), (13, 79328625614), (14, 73662295213), (17, 60663066646), (26, 39664312807), (34, 30331533323), (91, 11332660802), (119, 8666152378), (182, 5666330401), (221, 4666389742), (238, 4333076189), (442, 2333194871), (1547, 666627106), (2543, 405533674), (3094, 333313553), (5086, 202766837), (17801, 57933382), (33059, 31194898), (35602, 28966691), (43231, 23854922), (66118, 15597449), (86462, 11927461), (131071, 7868042), (231413, 4456414), (262142, 3934021), (302617, 3407846), (462826, 2228207), (562003, 1834994), (605234, 1703923), (917497, 1124006)]