831569508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13043}}^1$

素因数の和:13094

約数の個数: 144

約数和(自身を含む): 2734857216

約数和(自身を除く): 1903287708

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 198, 207, 231, 252, 253, 276, 308, 322, 396, 414, 462, 483, 506, 644, 693, 759, 828, 924, 966, 1012, 1386, 1449, 1518, 1771, 1932, 2277, 2772, 2898, 3036, 3542, 4554, 5313, 5796, 7084, 9108, 10626, 13043, 15939, 21252, 26086, 31878, 39129, 52172, 63756, 78258, 91301, 117387, 143473, 156516, 182602, 234774, 273903, 286946, 299989, 365204, 430419, 469548, 547806, 573892, 599978, 821709, 860838, 899967, 1004311, 1095612, 1199956, 1291257, 1643418, 1721676, 1799934, 2008622, 2099923, 2582514, 2699901, 3012933, 3286836, 3299879, 3599868, 4017244, 4199846, 5165028, 5399802, 6025866, 6299769, 6599758, 8399692, 9038799, 9899637, 10799604, 12051732, 12599538, 13199516, 18077598, 18899307, 19799274, 23099153, 25199076, 29698911, 36155196, 37798614, 39598548, 46198306, 59397822, 69297459, 75597228, 92396612, 118795644, 138594918, 207892377, 277189836, 415784754, 831569508]

約数ペア:

[(1, 831569508), (2, 415784754), (3, 277189836), (4, 207892377), (6, 138594918), (7, 118795644), (9, 92396612), (11, 75597228), (12, 69297459), (14, 59397822), (18, 46198306), (21, 39598548), (22, 37798614), (23, 36155196), (28, 29698911), (33, 25199076), (36, 23099153), (42, 19799274), (44, 18899307), (46, 18077598), (63, 13199516), (66, 12599538), (69, 12051732), (77, 10799604), (84, 9899637), (92, 9038799), (99, 8399692), (126, 6599758), (132, 6299769), (138, 6025866), (154, 5399802), (161, 5165028), (198, 4199846), (207, 4017244), (231, 3599868), (252, 3299879), (253, 3286836), (276, 3012933), (308, 2699901), (322, 2582514), (396, 2099923), (414, 2008622), (462, 1799934), (483, 1721676), (506, 1643418), (644, 1291257), (693, 1199956), (759, 1095612), (828, 1004311), (924, 899967), (966, 860838), (1012, 821709), (1386, 599978), (1449, 573892), (1518, 547806), (1771, 469548), (1932, 430419), (2277, 365204), (2772, 299989), (2898, 286946), (3036, 273903), (3542, 234774), (4554, 182602), (5313, 156516), (5796, 143473), (7084, 117387), (9108, 91301), (10626, 78258), (13043, 63756), (15939, 52172), (21252, 39129), (26086, 31878)]