86071510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 189112320

約数和(自身を除く): 103040810

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 151, 170, 238, 302, 479, 595, 755, 958, 1057, 1190, 1510, 2114, 2395, 2567, 3353, 4790, 5134, 5285, 6706, 8143, 10570, 12835, 16286, 16765, 17969, 25670, 33530, 35938, 40715, 57001, 72329, 81430, 89845, 114002, 144658, 179690, 285005, 361645, 506303, 570010, 723290, 1012606, 1229593, 2459186, 2531515, 5063030, 6147965, 8607151, 12295930, 17214302, 43035755, 86071510]

約数ペア:

[(1, 86071510), (2, 43035755), (5, 17214302), (7, 12295930), (10, 8607151), (14, 6147965), (17, 5063030), (34, 2531515), (35, 2459186), (70, 1229593), (85, 1012606), (119, 723290), (151, 570010), (170, 506303), (238, 361645), (302, 285005), (479, 179690), (595, 144658), (755, 114002), (958, 89845), (1057, 81430), (1190, 72329), (1510, 57001), (2114, 40715), (2395, 35938), (2567, 33530), (3353, 25670), (4790, 17969), (5134, 16765), (5285, 16286), (6706, 12835), (8143, 10570)]