129384710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10937}}^1$

素因数の和:10977

約数の個数: 48

約数和(自身を含む): 288238176

約数和(自身を除く): 158853466

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 10937, 11830, 21874, 54685, 76559, 109370, 142181, 153118, 284362, 382795, 710905, 765590, 995267, 1421810, 1848353, 1990534, 3696706, 4976335, 9241765, 9952670, 12938471, 18483530, 25876942, 64692355, 129384710]

約数ペア:

[(1, 129384710), (2, 64692355), (5, 25876942), (7, 18483530), (10, 12938471), (13, 9952670), (14, 9241765), (26, 4976335), (35, 3696706), (65, 1990534), (70, 1848353), (91, 1421810), (130, 995267), (169, 765590), (182, 710905), (338, 382795), (455, 284362), (845, 153118), (910, 142181), (1183, 109370), (1690, 76559), (2366, 54685), (5915, 21874), (10937, 11830)]