12441833680

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{685123}}^1$

素因数の和:685363

約数の個数: 40

約数和(自身を含む): 29054738592

約数和(自身を除く): 16612904912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 3632, 4540, 9080, 18160, 685123, 1370246, 2740492, 3425615, 5480984, 6851230, 10961968, 13702460, 27404920, 54809840, 155522921, 311045842, 622091684, 777614605, 1244183368, 1555229210, 2488366736, 3110458420, 6220916840, 12441833680]

約数ペア:

[(1, 12441833680), (2, 6220916840), (4, 3110458420), (5, 2488366736), (8, 1555229210), (10, 1244183368), (16, 777614605), (20, 622091684), (40, 311045842), (80, 155522921), (227, 54809840), (454, 27404920), (908, 13702460), (1135, 10961968), (1816, 6851230), (2270, 5480984), (3632, 3425615), (4540, 2740492), (9080, 1370246), (18160, 685123)]