42301011095

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:673

約数の個数: 128

約数和(自身を含む): 65746944000

約数和(自身を除く): 23445932905

約数列:

[1, 5, 7, 19, 29, 31, 35, 95, 133, 145, 155, 173, 203, 217, 409, 551, 589, 665, 865, 899, 1015, 1085, 1211, 2045, 2755, 2863, 2945, 3287, 3857, 4123, 4495, 5017, 5363, 6055, 6293, 7771, 11861, 12679, 14315, 16435, 17081, 19285, 20615, 23009, 25085, 26815, 31465, 35119, 37541, 38855, 54397, 59305, 63395, 70757, 83027, 85405, 88753, 95323, 101897, 115045, 119567, 155527, 175595, 187705, 225359, 240901, 271985, 353785, 367691, 415135, 443765, 476615, 495299, 509485, 597835, 667261, 713279, 777635, 1088689, 1126795, 1204505, 1344383, 1577513, 1686307, 1838455, 2051953, 2193467, 2476495, 2573837, 2955013, 3336305, 3566395, 5443445, 6721915, 6986129, 7887565, 8431535, 9410681, 10259765, 10967335, 12869185, 14363671, 14775065, 15354269, 20685091, 34930645, 38987107, 41675873, 47053405, 48902903, 63610543, 71818355, 76771345, 103425455, 194935535, 208379365, 244514515, 272909749, 291731111, 318052715, 445273801, 1208600317, 1364548745, 1458655555, 2226369005, 6043001585, 8460202219, 42301011095]

約数ペア:

[(1, 42301011095), (5, 8460202219), (7, 6043001585), (19, 2226369005), (29, 1458655555), (31, 1364548745), (35, 1208600317), (95, 445273801), (133, 318052715), (145, 291731111), (155, 272909749), (173, 244514515), (203, 208379365), (217, 194935535), (409, 103425455), (551, 76771345), (589, 71818355), (665, 63610543), (865, 48902903), (899, 47053405), (1015, 41675873), (1085, 38987107), (1211, 34930645), (2045, 20685091), (2755, 15354269), (2863, 14775065), (2945, 14363671), (3287, 12869185), (3857, 10967335), (4123, 10259765), (4495, 9410681), (5017, 8431535), (5363, 7887565), (6055, 6986129), (6293, 6721915), (7771, 5443445), (11861, 3566395), (12679, 3336305), (14315, 2955013), (16435, 2573837), (17081, 2476495), (19285, 2193467), (20615, 2051953), (23009, 1838455), (25085, 1686307), (26815, 1577513), (31465, 1344383), (35119, 1204505), (37541, 1126795), (38855, 1088689), (54397, 777635), (59305, 713279), (63395, 667261), (70757, 597835), (83027, 509485), (85405, 495299), (88753, 476615), (95323, 443765), (101897, 415135), (115045, 367691), (119567, 353785), (155527, 271985), (175595, 240901), (187705, 225359)]