234675952

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 540536832

約数和(自身を除く): 305860880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 257, 263, 434, 496, 514, 526, 868, 1028, 1052, 1736, 1799, 1841, 2056, 2104, 3472, 3598, 3682, 4112, 4208, 7196, 7364, 7967, 8153, 14392, 14728, 15934, 16306, 28784, 29456, 31868, 32612, 55769, 57071, 63736, 65224, 67591, 111538, 114142, 127472, 130448, 135182, 223076, 228284, 270364, 446152, 456568, 473137, 540728, 892304, 913136, 946274, 1081456, 1892548, 2095321, 3785096, 4190642, 7570192, 8381284, 14667247, 16762568, 29334494, 33525136, 58668988, 117337976, 234675952]

約数ペア:

[(1, 234675952), (2, 117337976), (4, 58668988), (7, 33525136), (8, 29334494), (14, 16762568), (16, 14667247), (28, 8381284), (31, 7570192), (56, 4190642), (62, 3785096), (112, 2095321), (124, 1892548), (217, 1081456), (248, 946274), (257, 913136), (263, 892304), (434, 540728), (496, 473137), (514, 456568), (526, 446152), (868, 270364), (1028, 228284), (1052, 223076), (1736, 135182), (1799, 130448), (1841, 127472), (2056, 114142), (2104, 111538), (3472, 67591), (3598, 65224), (3682, 63736), (4112, 57071), (4208, 55769), (7196, 32612), (7364, 31868), (7967, 29456), (8153, 28784), (14392, 16306), (14728, 15934)]