15179710390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{8377}}^1$

素因数の和:8713

約数の個数: 64

約数和(自身を含む): 30098065536

約数和(自身を除く): 14918355146

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 263, 265, 526, 530, 689, 1315, 1378, 2630, 3419, 3445, 6838, 6890, 8377, 13939, 16754, 17095, 27878, 34190, 41885, 69695, 83770, 108901, 139390, 181207, 217802, 362414, 443981, 544505, 887962, 906035, 1089010, 1812070, 2203151, 2219905, 4406302, 4439810, 5771753, 11015755, 11543506, 22031510, 28640963, 28858765, 57281926, 57717530, 116767003, 143204815, 233534006, 286409630, 583835015, 1167670030, 1517971039, 3035942078, 7589855195, 15179710390]

約数ペア:

[(1, 15179710390), (2, 7589855195), (5, 3035942078), (10, 1517971039), (13, 1167670030), (26, 583835015), (53, 286409630), (65, 233534006), (106, 143204815), (130, 116767003), (263, 57717530), (265, 57281926), (526, 28858765), (530, 28640963), (689, 22031510), (1315, 11543506), (1378, 11015755), (2630, 5771753), (3419, 4439810), (3445, 4406302), (6838, 2219905), (6890, 2203151), (8377, 1812070), (13939, 1089010), (16754, 906035), (17095, 887962), (27878, 544505), (34190, 443981), (41885, 362414), (69695, 217802), (83770, 181207), (108901, 139390)]