319526021936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{3727903}}^1$

素因数の和:3728409

約数の個数: 40

約数和(自身を含む): 676748780544

約数和(自身を除く): 357222758608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 487, 974, 1948, 3896, 5357, 7792, 10714, 21428, 42856, 85712, 3727903, 7455806, 14911612, 29823224, 41006933, 59646448, 82013866, 164027732, 328055464, 656110928, 1815488761, 3630977522, 7261955044, 14523910088, 19970376371, 29047820176, 39940752742, 79881505484, 159763010968, 319526021936]

約数ペア:

[(1, 319526021936), (2, 159763010968), (4, 79881505484), (8, 39940752742), (11, 29047820176), (16, 19970376371), (22, 14523910088), (44, 7261955044), (88, 3630977522), (176, 1815488761), (487, 656110928), (974, 328055464), (1948, 164027732), (3896, 82013866), (5357, 59646448), (7792, 41006933), (10714, 29823224), (21428, 14911612), (42856, 7455806), (85712, 3727903)]