263297076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{4421}}^1$

素因数の和:5144

約数の個数: 48

約数和(自身を含む): 703274880

約数和(自身を除く): 439977804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 709, 1418, 2127, 2836, 4254, 4421, 4963, 8508, 8842, 9926, 13263, 14889, 17684, 19852, 26526, 29778, 30947, 53052, 59556, 61894, 92841, 123788, 185682, 371364, 3134489, 6268978, 9403467, 12537956, 18806934, 21941423, 37613868, 43882846, 65824269, 87765692, 131648538, 263297076]

約数ペア:

[(1, 263297076), (2, 131648538), (3, 87765692), (4, 65824269), (6, 43882846), (7, 37613868), (12, 21941423), (14, 18806934), (21, 12537956), (28, 9403467), (42, 6268978), (84, 3134489), (709, 371364), (1418, 185682), (2127, 123788), (2836, 92841), (4254, 61894), (4421, 59556), (4963, 53052), (8508, 30947), (8842, 29778), (9926, 26526), (13263, 19852), (14889, 17684)]