859699080268

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1\times {\mathrm{715817}}^1$

素因数の和:716614

約数の個数: 48

約数和(自身を含む): 1750948093440

約数和(自身を除く): 891249013172

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 727, 826, 1454, 1652, 2908, 5089, 10178, 20356, 42893, 85786, 171572, 300251, 600502, 715817, 1201004, 1431634, 2863268, 5010719, 10021438, 20042876, 42233203, 84466406, 168932812, 295632421, 520398959, 591264842, 1040797918, 1182529684, 2081595836, 3642792713, 7285585426, 14571170852, 30703538581, 61407077162, 122814154324, 214924770067, 429849540134, 859699080268]

約数ペア:

[(1, 859699080268), (2, 429849540134), (4, 214924770067), (7, 122814154324), (14, 61407077162), (28, 30703538581), (59, 14571170852), (118, 7285585426), (236, 3642792713), (413, 2081595836), (727, 1182529684), (826, 1040797918), (1454, 591264842), (1652, 520398959), (2908, 295632421), (5089, 168932812), (10178, 84466406), (20356, 42233203), (42893, 20042876), (85786, 10021438), (171572, 5010719), (300251, 2863268), (600502, 1431634), (715817, 1201004)]