138094804588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1429}}^1\times {\mathrm{4139}}^1$

素因数の和:6034

約数の個数: 48

約数和(自身を含む): 261080820000

約数和(自身を除く): 122986015412

約数列:

[1, 2, 4, 13, 26, 52, 449, 898, 1429, 1796, 2858, 4139, 5716, 5837, 8278, 11674, 16556, 18577, 23348, 37154, 53807, 74308, 107614, 215228, 641621, 1283242, 1858411, 2566484, 3716822, 5914631, 7433644, 8341073, 11829262, 16682146, 23658524, 24159343, 33364292, 48318686, 76890203, 96637372, 153780406, 307560812, 2655669319, 5311338638, 10622677276, 34523701147, 69047402294, 138094804588]

約数ペア:

[(1, 138094804588), (2, 69047402294), (4, 34523701147), (13, 10622677276), (26, 5311338638), (52, 2655669319), (449, 307560812), (898, 153780406), (1429, 96637372), (1796, 76890203), (2858, 48318686), (4139, 33364292), (5716, 24159343), (5837, 23658524), (8278, 16682146), (11674, 11829262), (16556, 8341073), (18577, 7433644), (23348, 5914631), (37154, 3716822), (53807, 2566484), (74308, 1858411), (107614, 1283242), (215228, 641621)]