391635726012

素因数分解:

$2^2\times 3^2\times {\mathrm{839}}^1\times {\mathrm{1583}}^1\times {\mathrm{8191}}^1$

素因数の和:10623

約数の個数: 72

約数和(自身を含む): 991895224320

約数和(自身を除く): 600259498308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 839, 1583, 1678, 2517, 3166, 3356, 4749, 5034, 6332, 7551, 8191, 9498, 10068, 14247, 15102, 16382, 18996, 24573, 28494, 30204, 32764, 49146, 56988, 73719, 98292, 147438, 294876, 1328137, 2656274, 3984411, 5312548, 6872249, 7968822, 11953233, 12966353, 13744498, 15937644, 20616747, 23906466, 25932706, 27488996, 38899059, 41233494, 47812932, 51865412, 61850241, 77798118, 82466988, 116697177, 123700482, 155596236, 233394354, 247400964, 466788708, 10878770167, 21757540334, 32636310501, 43515080668, 65272621002, 97908931503, 130545242004, 195817863006, 391635726012]

約数ペア:

[(1, 391635726012), (2, 195817863006), (3, 130545242004), (4, 97908931503), (6, 65272621002), (9, 43515080668), (12, 32636310501), (18, 21757540334), (36, 10878770167), (839, 466788708), (1583, 247400964), (1678, 233394354), (2517, 155596236), (3166, 123700482), (3356, 116697177), (4749, 82466988), (5034, 77798118), (6332, 61850241), (7551, 51865412), (8191, 47812932), (9498, 41233494), (10068, 38899059), (14247, 27488996), (15102, 25932706), (16382, 23906466), (18996, 20616747), (24573, 15937644), (28494, 13744498), (30204, 12966353), (32764, 11953233), (49146, 7968822), (56988, 6872249), (73719, 5312548), (98292, 3984411), (147438, 2656274), (294876, 1328137)]