12812659668

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{461}}^1\times {\mathrm{6079}}^1$

素因数の和:6677

約数の個数: 72

約数和(自身を含む): 32718766080

約数和(自身を除く): 19906106412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 461, 508, 762, 922, 1143, 1383, 1524, 1844, 2286, 2766, 4149, 4572, 5532, 6079, 8298, 12158, 16596, 18237, 24316, 36474, 54711, 58547, 72948, 109422, 117094, 175641, 218844, 234188, 351282, 526923, 702564, 772033, 1053846, 1544066, 2107692, 2316099, 2802419, 3088132, 4632198, 5604838, 6948297, 8407257, 9264396, 11209676, 13896594, 16814514, 25221771, 27793188, 33629028, 50443542, 100887084, 355907213, 711814426, 1067721639, 1423628852, 2135443278, 3203164917, 4270886556, 6406329834, 12812659668]

約数ペア:

[(1, 12812659668), (2, 6406329834), (3, 4270886556), (4, 3203164917), (6, 2135443278), (9, 1423628852), (12, 1067721639), (18, 711814426), (36, 355907213), (127, 100887084), (254, 50443542), (381, 33629028), (461, 27793188), (508, 25221771), (762, 16814514), (922, 13896594), (1143, 11209676), (1383, 9264396), (1524, 8407257), (1844, 6948297), (2286, 5604838), (2766, 4632198), (4149, 3088132), (4572, 2802419), (5532, 2316099), (6079, 2107692), (8298, 1544066), (12158, 1053846), (16596, 772033), (18237, 702564), (24316, 526923), (36474, 351282), (54711, 234188), (58547, 218844), (72948, 175641), (109422, 117094)]