129711624

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{2251}}^1$

素因数の和:2288

約数の個数: 80

約数和(自身を含む): 378471120

約数和(自身を除く): 248759496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2251, 2401, 2744, 4116, 4502, 4802, 6753, 7203, 8232, 9004, 9604, 13506, 14406, 15757, 18008, 19208, 27012, 28812, 31514, 47271, 54024, 57624, 63028, 94542, 110299, 126056, 189084, 220598, 330897, 378168, 441196, 661794, 772093, 882392, 1323588, 1544186, 2316279, 2647176, 3088372, 4632558, 5404651, 6176744, 9265116, 10809302, 16213953, 18530232, 21618604, 32427906, 43237208, 64855812, 129711624]

約数ペア:

[(1, 129711624), (2, 64855812), (3, 43237208), (4, 32427906), (6, 21618604), (7, 18530232), (8, 16213953), (12, 10809302), (14, 9265116), (21, 6176744), (24, 5404651), (28, 4632558), (42, 3088372), (49, 2647176), (56, 2316279), (84, 1544186), (98, 1323588), (147, 882392), (168, 772093), (196, 661794), (294, 441196), (343, 378168), (392, 330897), (588, 220598), (686, 189084), (1029, 126056), (1176, 110299), (1372, 94542), (2058, 63028), (2251, 57624), (2401, 54024), (2744, 47271), (4116, 31514), (4502, 28812), (4802, 27012), (6753, 19208), (7203, 18008), (8232, 15757), (9004, 14406), (9604, 13506)]