6536690180

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{11587}}^1$

素因数の和:12084

約数の個数: 48

約数和(自身を含む): 13966228416

約数和(自身を除く): 7429538236

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 421, 670, 842, 1340, 1684, 2105, 4210, 8420, 11587, 23174, 28207, 46348, 56414, 57935, 112828, 115870, 141035, 231740, 282070, 564140, 776329, 1552658, 3105316, 3881645, 4878127, 7763290, 9756254, 15526580, 19512508, 24390635, 48781270, 97562540, 326834509, 653669018, 1307338036, 1634172545, 3268345090, 6536690180]

約数ペア:

[(1, 6536690180), (2, 3268345090), (4, 1634172545), (5, 1307338036), (10, 653669018), (20, 326834509), (67, 97562540), (134, 48781270), (268, 24390635), (335, 19512508), (421, 15526580), (670, 9756254), (842, 7763290), (1340, 4878127), (1684, 3881645), (2105, 3105316), (4210, 1552658), (8420, 776329), (11587, 564140), (23174, 282070), (28207, 231740), (46348, 141035), (56414, 115870), (57935, 112828)]