518297804576

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1\times {\mathrm{1511}}^1$

素因数の和:2878

約数の個数: 96

約数和(自身を含む): 1044676362240

約数和(自身を除く): 526378557664

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 139, 268, 278, 536, 556, 1072, 1112, 1151, 1511, 2144, 2224, 2302, 3022, 4448, 4604, 6044, 9208, 9313, 12088, 18416, 18626, 24176, 36832, 37252, 48352, 74504, 77117, 101237, 149008, 154234, 159989, 202474, 210029, 298016, 308468, 319978, 404948, 420058, 616936, 639956, 809896, 840116, 1233872, 1279912, 1619792, 1680232, 1739161, 2467744, 2559824, 3239584, 3360464, 3478322, 5119648, 6720928, 6956644, 10719263, 13913288, 14071943, 21438526, 27826576, 28143886, 42877052, 55653152, 56287772, 85754104, 112575544, 116523787, 171508208, 225151088, 233047574, 241743379, 343016416, 450302176, 466095148, 483486758, 932190296, 966973516, 1864380592, 1933947032, 3728761184, 3867894064, 7735788128, 16196806393, 32393612786, 64787225572, 129574451144, 259148902288, 518297804576]

約数ペア:

[(1, 518297804576), (2, 259148902288), (4, 129574451144), (8, 64787225572), (16, 32393612786), (32, 16196806393), (67, 7735788128), (134, 3867894064), (139, 3728761184), (268, 1933947032), (278, 1864380592), (536, 966973516), (556, 932190296), (1072, 483486758), (1112, 466095148), (1151, 450302176), (1511, 343016416), (2144, 241743379), (2224, 233047574), (2302, 225151088), (3022, 171508208), (4448, 116523787), (4604, 112575544), (6044, 85754104), (9208, 56287772), (9313, 55653152), (12088, 42877052), (18416, 28143886), (18626, 27826576), (24176, 21438526), (36832, 14071943), (37252, 13913288), (48352, 10719263), (74504, 6956644), (77117, 6720928), (101237, 5119648), (149008, 3478322), (154234, 3360464), (159989, 3239584), (202474, 2559824), (210029, 2467744), (298016, 1739161), (308468, 1680232), (319978, 1619792), (404948, 1279912), (420058, 1233872), (616936, 840116), (639956, 809896)]