282628086

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 621723648

約数和(自身を除く): 339095562

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 127, 206, 254, 277, 309, 381, 554, 618, 762, 831, 1339, 1651, 1662, 2678, 3302, 3601, 4017, 4953, 7202, 8034, 9906, 10803, 13081, 21606, 26162, 28531, 35179, 39243, 57062, 70358, 78486, 85593, 105537, 170053, 171186, 211074, 340106, 370903, 457327, 510159, 741806, 914654, 1020318, 1112709, 1371981, 2225418, 2743962, 3623437, 7246874, 10870311, 21740622, 47104681, 94209362, 141314043, 282628086]

約数ペア:

[(1, 282628086), (2, 141314043), (3, 94209362), (6, 47104681), (13, 21740622), (26, 10870311), (39, 7246874), (78, 3623437), (103, 2743962), (127, 2225418), (206, 1371981), (254, 1112709), (277, 1020318), (309, 914654), (381, 741806), (554, 510159), (618, 457327), (762, 370903), (831, 340106), (1339, 211074), (1651, 171186), (1662, 170053), (2678, 105537), (3302, 85593), (3601, 78486), (4017, 70358), (4953, 57062), (7202, 39243), (8034, 35179), (9906, 28531), (10803, 26162), (13081, 21606)]