71307445310

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{4679}}^1$

素因数の和:5057

約数の個数: 64

約数和(自身を含む): 131980492800

約数和(自身を除く): 60673047490

約数列:

[1, 2, 5, 10, 79, 101, 158, 191, 202, 382, 395, 505, 790, 955, 1010, 1910, 4679, 7979, 9358, 15089, 15958, 19291, 23395, 30178, 38582, 39895, 46790, 75445, 79790, 96455, 150890, 192910, 369641, 472579, 739282, 893689, 945158, 1523989, 1787378, 1848205, 2362895, 3047978, 3696410, 4468445, 4725790, 7619945, 8936890, 15239890, 37333741, 70601431, 74667482, 90262589, 141202862, 180525178, 186668705, 353007155, 373337410, 451312945, 706014310, 902625890, 7130744531, 14261489062, 35653722655, 71307445310]

約数ペア:

[(1, 71307445310), (2, 35653722655), (5, 14261489062), (10, 7130744531), (79, 902625890), (101, 706014310), (158, 451312945), (191, 373337410), (202, 353007155), (382, 186668705), (395, 180525178), (505, 141202862), (790, 90262589), (955, 74667482), (1010, 70601431), (1910, 37333741), (4679, 15239890), (7979, 8936890), (9358, 7619945), (15089, 4725790), (15958, 4468445), (19291, 3696410), (23395, 3047978), (30178, 2362895), (38582, 1848205), (39895, 1787378), (46790, 1523989), (75445, 945158), (79790, 893689), (96455, 739282), (150890, 472579), (192910, 369641)]