129560565498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{923309}}^1$

素因数の和:923591

約数の個数: 64

約数和(自身を含む): 320159589120

約数和(自身を除く): 190599023622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 257, 273, 514, 546, 771, 1542, 1799, 3341, 3598, 5397, 6682, 10023, 10794, 20046, 23387, 46774, 70161, 140322, 923309, 1846618, 2769927, 5539854, 6463163, 12003017, 12926326, 19389489, 24006034, 36009051, 38778978, 72018102, 84021119, 168042238, 237290413, 252063357, 474580826, 504126714, 711871239, 1423742478, 1661032891, 3084775369, 3322065782, 4983098673, 6169550738, 9254326107, 9966197346, 18508652214, 21593427583, 43186855166, 64780282749, 129560565498]

約数ペア:

[(1, 129560565498), (2, 64780282749), (3, 43186855166), (6, 21593427583), (7, 18508652214), (13, 9966197346), (14, 9254326107), (21, 6169550738), (26, 4983098673), (39, 3322065782), (42, 3084775369), (78, 1661032891), (91, 1423742478), (182, 711871239), (257, 504126714), (273, 474580826), (514, 252063357), (546, 237290413), (771, 168042238), (1542, 84021119), (1799, 72018102), (3341, 38778978), (3598, 36009051), (5397, 24006034), (6682, 19389489), (10023, 12926326), (10794, 12003017), (20046, 6463163), (23387, 5539854), (46774, 2769927), (70161, 1846618), (140322, 923309)]