309825492

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{11329}}^1$

素因数の和:11432

約数の個数: 48

約数和(自身を含む): 753762240

約数和(自身を除く): 443936748

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 516, 636, 2279, 4558, 6837, 9116, 11329, 13674, 22658, 27348, 33987, 45316, 67974, 135948, 487147, 600437, 974294, 1200874, 1461441, 1801311, 1948588, 2401748, 2922882, 3602622, 5845764, 7205244, 25818791, 51637582, 77456373, 103275164, 154912746, 309825492]

約数ペア:

[(1, 309825492), (2, 154912746), (3, 103275164), (4, 77456373), (6, 51637582), (12, 25818791), (43, 7205244), (53, 5845764), (86, 3602622), (106, 2922882), (129, 2401748), (159, 1948588), (172, 1801311), (212, 1461441), (258, 1200874), (318, 974294), (516, 600437), (636, 487147), (2279, 135948), (4558, 67974), (6837, 45316), (9116, 33987), (11329, 27348), (13674, 22658)]