4032321776

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{4519}}^1$

素因数の和:4822

約数の個数: 80

約数和(自身を含む): 9254645760

約数和(自身を除く): 5222323984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 257, 434, 496, 514, 868, 1028, 1736, 1799, 2056, 3472, 3598, 4112, 4519, 7196, 7967, 9038, 14392, 15934, 18076, 28784, 31633, 31868, 36152, 55769, 63266, 63736, 72304, 111538, 126532, 127472, 140089, 223076, 253064, 280178, 446152, 506128, 560356, 892304, 980623, 1120712, 1161383, 1961246, 2241424, 2322766, 3922492, 4645532, 7844984, 8129681, 9291064, 15689968, 16259362, 18582128, 32518724, 36002873, 65037448, 72005746, 130074896, 144011492, 252020111, 288022984, 504040222, 576045968, 1008080444, 2016160888, 4032321776]

約数ペア:

[(1, 4032321776), (2, 2016160888), (4, 1008080444), (7, 576045968), (8, 504040222), (14, 288022984), (16, 252020111), (28, 144011492), (31, 130074896), (56, 72005746), (62, 65037448), (112, 36002873), (124, 32518724), (217, 18582128), (248, 16259362), (257, 15689968), (434, 9291064), (496, 8129681), (514, 7844984), (868, 4645532), (1028, 3922492), (1736, 2322766), (1799, 2241424), (2056, 1961246), (3472, 1161383), (3598, 1120712), (4112, 980623), (4519, 892304), (7196, 560356), (7967, 506128), (9038, 446152), (14392, 280178), (15934, 253064), (18076, 223076), (28784, 140089), (31633, 127472), (31868, 126532), (36152, 111538), (55769, 72304), (63266, 63736)]