9430259312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 19528428672

約数和(自身を除く): 10098169360

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 257, 272, 313, 431, 514, 626, 862, 1028, 1252, 1724, 2056, 2504, 3448, 4112, 4369, 5008, 5321, 6896, 7327, 8738, 10642, 14654, 17476, 21284, 29308, 34952, 42568, 58616, 69904, 80441, 85136, 110767, 117232, 134903, 160882, 221534, 269806, 321764, 443068, 539612, 643528, 886136, 1079224, 1287056, 1367497, 1772272, 1883039, 2158448, 2293351, 2734994, 3766078, 4586702, 5469988, 7532156, 9173404, 10939976, 15064312, 18346808, 21879952, 30128624, 34670071, 36693616, 69340142, 138680284, 277360568, 554721136, 589391207, 1178782414, 2357564828, 4715129656, 9430259312]

約数ペア:

[(1, 9430259312), (2, 4715129656), (4, 2357564828), (8, 1178782414), (16, 589391207), (17, 554721136), (34, 277360568), (68, 138680284), (136, 69340142), (257, 36693616), (272, 34670071), (313, 30128624), (431, 21879952), (514, 18346808), (626, 15064312), (862, 10939976), (1028, 9173404), (1252, 7532156), (1724, 5469988), (2056, 4586702), (2504, 3766078), (3448, 2734994), (4112, 2293351), (4369, 2158448), (5008, 1883039), (5321, 1772272), (6896, 1367497), (7327, 1287056), (8738, 1079224), (10642, 886136), (14654, 643528), (17476, 539612), (21284, 443068), (29308, 321764), (34952, 269806), (42568, 221534), (58616, 160882), (69904, 134903), (80441, 117232), (85136, 110767)]