317005645825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{41641}}^1$

素因数の和:41759

約数の個数: 96

約数和(自身を含む): 475878113280

約数和(自身を除く): 158872467455

約数列:

[1, 5, 11, 19, 25, 31, 47, 55, 95, 155, 209, 235, 275, 341, 475, 517, 589, 775, 893, 1045, 1175, 1457, 1705, 2585, 2945, 4465, 5225, 6479, 7285, 8525, 9823, 12925, 14725, 16027, 22325, 27683, 32395, 36425, 41641, 49115, 80135, 138415, 161975, 208205, 245575, 304513, 400675, 458051, 692075, 791179, 1041025, 1290871, 1522565, 1957127, 2290255, 3955895, 6454355, 7612825, 8702969, 9785635, 11451275, 14199581, 19779475, 21528397, 24526549, 32271775, 37185413, 43514845, 48928175, 60670937, 70997905, 107641985, 122632745, 185927065, 217574225, 269792039, 303354685, 354989525, 409039543, 538209925, 613163725, 667380307, 929635325, 1152747803, 1348960195, 1516773425, 2045197715, 3336901535, 5763739015, 6744800975, 10225988575, 12680225833, 16684507675, 28818695075, 63401129165, 317005645825]

約数ペア:

[(1, 317005645825), (5, 63401129165), (11, 28818695075), (19, 16684507675), (25, 12680225833), (31, 10225988575), (47, 6744800975), (55, 5763739015), (95, 3336901535), (155, 2045197715), (209, 1516773425), (235, 1348960195), (275, 1152747803), (341, 929635325), (475, 667380307), (517, 613163725), (589, 538209925), (775, 409039543), (893, 354989525), (1045, 303354685), (1175, 269792039), (1457, 217574225), (1705, 185927065), (2585, 122632745), (2945, 107641985), (4465, 70997905), (5225, 60670937), (6479, 48928175), (7285, 43514845), (8525, 37185413), (9823, 32271775), (12925, 24526549), (14725, 21528397), (16027, 19779475), (22325, 14199581), (27683, 11451275), (32395, 9785635), (36425, 8702969), (41641, 7612825), (49115, 6454355), (80135, 3955895), (138415, 2290255), (161975, 1957127), (208205, 1522565), (245575, 1290871), (304513, 1041025), (400675, 791179), (458051, 692075)]