1915074906241

素因数分解:

$7^1\times {\mathrm{17}}^3\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{3877}}^1$

素因数の和:4259

約数の個数: 64

約数和(自身を含む): 2378652272640

約数和(自身を除く): 463577366399

約数列:

[1, 7, 17, 53, 119, 271, 289, 371, 901, 1897, 2023, 3877, 4607, 4913, 6307, 14363, 15317, 27139, 32249, 34391, 65909, 78319, 100541, 107219, 205481, 244171, 260389, 461363, 548233, 1050667, 1120453, 1331423, 1438367, 1709197, 1822723, 3493177, 4150907, 7354669, 7843171, 9319961, 17861339, 19047701, 24452239, 29056349, 55685351, 59384009, 70565419, 125029373, 133333907, 303642763, 389797457, 415688063, 493957933, 946650967, 1009528153, 2125499341, 5161926971, 6626556769, 7066697071, 16093066439, 36133488797, 112651465073, 273582129463, 1915074906241]

約数ペア:

[(1, 1915074906241), (7, 273582129463), (17, 112651465073), (53, 36133488797), (119, 16093066439), (271, 7066697071), (289, 6626556769), (371, 5161926971), (901, 2125499341), (1897, 1009528153), (2023, 946650967), (3877, 493957933), (4607, 415688063), (4913, 389797457), (6307, 303642763), (14363, 133333907), (15317, 125029373), (27139, 70565419), (32249, 59384009), (34391, 55685351), (65909, 29056349), (78319, 24452239), (100541, 19047701), (107219, 17861339), (205481, 9319961), (244171, 7843171), (260389, 7354669), (461363, 4150907), (548233, 3493177), (1050667, 1822723), (1120453, 1709197), (1331423, 1438367)]