129787710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4967}}^1$

素因数の和:5057

約数の個数: 64

約数和(自身を含む): 340526592

約数和(自身を除く): 210738882

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1742, 2010, 2613, 4355, 4967, 5226, 8710, 9934, 13065, 14901, 24835, 26130, 29802, 49670, 64571, 74505, 129142, 149010, 193713, 322855, 332789, 387426, 645710, 665578, 968565, 998367, 1663945, 1937130, 1996734, 3327890, 4326257, 4991835, 8652514, 9983670, 12978771, 21631285, 25957542, 43262570, 64893855, 129787710]

約数ペア:

[(1, 129787710), (2, 64893855), (3, 43262570), (5, 25957542), (6, 21631285), (10, 12978771), (13, 9983670), (15, 8652514), (26, 4991835), (30, 4326257), (39, 3327890), (65, 1996734), (67, 1937130), (78, 1663945), (130, 998367), (134, 968565), (195, 665578), (201, 645710), (335, 387426), (390, 332789), (402, 322855), (670, 193713), (871, 149010), (1005, 129142), (1742, 74505), (2010, 64571), (2613, 49670), (4355, 29802), (4967, 26130), (5226, 24835), (8710, 14901), (9934, 13065)]