3131871904

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{54403}}^1$

素因数の和:54677

約数の個数: 48

約数和(自身を含む): 7074260928

約数和(自身を除く): 3942389024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 514, 1028, 1799, 2056, 3598, 4112, 7196, 8224, 14392, 28784, 54403, 57568, 108806, 217612, 380821, 435224, 761642, 870448, 1523284, 1740896, 3046568, 6093136, 12186272, 13981571, 27963142, 55926284, 97870997, 111852568, 195741994, 223705136, 391483988, 447410272, 782967976, 1565935952, 3131871904]

約数ペア:

[(1, 3131871904), (2, 1565935952), (4, 782967976), (7, 447410272), (8, 391483988), (14, 223705136), (16, 195741994), (28, 111852568), (32, 97870997), (56, 55926284), (112, 27963142), (224, 13981571), (257, 12186272), (514, 6093136), (1028, 3046568), (1799, 1740896), (2056, 1523284), (3598, 870448), (4112, 761642), (7196, 435224), (8224, 380821), (14392, 217612), (28784, 108806), (54403, 57568)]