405152076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{45077}}^1$

素因数の和:45198

約数の個数: 48

約数和(自身を含む): 1090526976

約数和(自身を除く): 685374900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 45077, 90154, 135231, 180308, 270462, 315539, 540924, 631078, 946617, 1262156, 1893234, 3786468, 4823239, 9646478, 14469717, 19292956, 28939434, 33762673, 57878868, 67525346, 101288019, 135050692, 202576038, 405152076]

約数ペア:

[(1, 405152076), (2, 202576038), (3, 135050692), (4, 101288019), (6, 67525346), (7, 57878868), (12, 33762673), (14, 28939434), (21, 19292956), (28, 14469717), (42, 9646478), (84, 4823239), (107, 3786468), (214, 1893234), (321, 1262156), (428, 946617), (642, 631078), (749, 540924), (1284, 315539), (1498, 270462), (2247, 180308), (2996, 135231), (4494, 90154), (8988, 45077)]