715093280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1151}}^1$

素因数の和:1530

約数の個数: 96

約数和(自身を含む): 1849817088

約数和(自身を除く): 1134723808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 353, 440, 706, 880, 1151, 1412, 1760, 1765, 2302, 2824, 3530, 3883, 4604, 5648, 5755, 7060, 7766, 9208, 11296, 11510, 12661, 14120, 15532, 18416, 19415, 23020, 25322, 28240, 31064, 36832, 38830, 46040, 50644, 56480, 62128, 63305, 77660, 92080, 101288, 124256, 126610, 155320, 184160, 202576, 253220, 310640, 405152, 406303, 506440, 621280, 812606, 1012880, 1625212, 2025760, 2031515, 3250424, 4063030, 4469333, 6500848, 8126060, 8938666, 13001696, 16252120, 17877332, 22346665, 32504240, 35754664, 44693330, 65008480, 71509328, 89386660, 143018656, 178773320, 357546640, 715093280]

約数ペア:

[(1, 715093280), (2, 357546640), (4, 178773320), (5, 143018656), (8, 89386660), (10, 71509328), (11, 65008480), (16, 44693330), (20, 35754664), (22, 32504240), (32, 22346665), (40, 17877332), (44, 16252120), (55, 13001696), (80, 8938666), (88, 8126060), (110, 6500848), (160, 4469333), (176, 4063030), (220, 3250424), (352, 2031515), (353, 2025760), (440, 1625212), (706, 1012880), (880, 812606), (1151, 621280), (1412, 506440), (1760, 406303), (1765, 405152), (2302, 310640), (2824, 253220), (3530, 202576), (3883, 184160), (4604, 155320), (5648, 126610), (5755, 124256), (7060, 101288), (7766, 92080), (9208, 77660), (11296, 63305), (11510, 62128), (12661, 56480), (14120, 50644), (15532, 46040), (18416, 38830), (19415, 36832), (23020, 31064), (25322, 28240)]