493510668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{3967}}^1$

素因数の和:5462

約数の個数: 48

約数和(自身を含む): 1317249024

約数和(自身を除く): 823738356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1481, 2962, 3967, 4443, 5924, 7934, 8886, 10367, 11901, 15868, 17772, 20734, 23802, 27769, 31101, 41468, 47604, 55538, 62202, 83307, 111076, 124404, 166614, 333228, 5875127, 11750254, 17625381, 23500508, 35250762, 41125889, 70501524, 82251778, 123377667, 164503556, 246755334, 493510668]

約数ペア:

[(1, 493510668), (2, 246755334), (3, 164503556), (4, 123377667), (6, 82251778), (7, 70501524), (12, 41125889), (14, 35250762), (21, 23500508), (28, 17625381), (42, 11750254), (84, 5875127), (1481, 333228), (2962, 166614), (3967, 124404), (4443, 111076), (5924, 83307), (7934, 62202), (8886, 55538), (10367, 47604), (11901, 41468), (15868, 31101), (17772, 27769), (20734, 23802)]