13306713672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{7517}}^1$

素因数の和:7831

約数の個数: 128

約数和(自身を含む): 39103223040

約数和(自身を除く): 25796509368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 257, 287, 328, 492, 514, 574, 771, 861, 984, 1028, 1148, 1542, 1722, 1799, 2056, 2296, 3084, 3444, 3598, 5397, 6168, 6888, 7196, 7517, 10537, 10794, 14392, 15034, 21074, 21588, 22551, 30068, 31611, 42148, 43176, 45102, 52619, 60136, 63222, 73759, 84296, 90204, 105238, 126444, 147518, 157857, 180408, 210476, 221277, 252888, 295036, 308197, 315714, 420952, 442554, 590072, 616394, 631428, 885108, 924591, 1232788, 1262856, 1770216, 1849182, 1931869, 2157379, 2465576, 3698364, 3863738, 4314758, 5795607, 6472137, 7396728, 7727476, 8629516, 11591214, 12944274, 13523083, 15454952, 17259032, 23182428, 25888548, 27046166, 40569249, 46364856, 51777096, 54092332, 79206629, 81138498, 108184664, 158413258, 162276996, 237619887, 316826516, 324553992, 475239774, 554446403, 633653032, 950479548, 1108892806, 1663339209, 1900959096, 2217785612, 3326678418, 4435571224, 6653356836, 13306713672]

約数ペア:

[(1, 13306713672), (2, 6653356836), (3, 4435571224), (4, 3326678418), (6, 2217785612), (7, 1900959096), (8, 1663339209), (12, 1108892806), (14, 950479548), (21, 633653032), (24, 554446403), (28, 475239774), (41, 324553992), (42, 316826516), (56, 237619887), (82, 162276996), (84, 158413258), (123, 108184664), (164, 81138498), (168, 79206629), (246, 54092332), (257, 51777096), (287, 46364856), (328, 40569249), (492, 27046166), (514, 25888548), (574, 23182428), (771, 17259032), (861, 15454952), (984, 13523083), (1028, 12944274), (1148, 11591214), (1542, 8629516), (1722, 7727476), (1799, 7396728), (2056, 6472137), (2296, 5795607), (3084, 4314758), (3444, 3863738), (3598, 3698364), (5397, 2465576), (6168, 2157379), (6888, 1931869), (7196, 1849182), (7517, 1770216), (10537, 1262856), (10794, 1232788), (14392, 924591), (15034, 885108), (21074, 631428), (21588, 616394), (22551, 590072), (30068, 442554), (31611, 420952), (42148, 315714), (43176, 308197), (45102, 295036), (52619, 252888), (60136, 221277), (63222, 210476), (73759, 180408), (84296, 157857), (90204, 147518), (105238, 126444)]