6329121825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:740

約数の個数: 144

約数和(自身を含む): 12237341760

約数和(自身を除く): 5908219935

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 41, 57, 65, 75, 95, 123, 169, 195, 205, 247, 285, 325, 475, 507, 533, 615, 641, 741, 779, 845, 975, 1025, 1235, 1425, 1599, 1923, 2337, 2535, 2665, 3075, 3205, 3211, 3705, 3895, 4225, 6175, 6929, 7995, 8333, 9615, 9633, 10127, 11685, 12179, 12675, 13325, 16025, 16055, 18525, 19475, 20787, 24999, 26281, 30381, 34645, 36537, 39975, 41665, 48075, 48165, 50635, 58425, 60895, 78843, 80275, 103935, 108329, 124995, 131405, 131651, 151905, 158327, 173225, 182685, 208325, 240825, 253175, 304475, 324987, 341653, 394215, 394953, 474981, 499339, 519675, 541645, 624975, 657025, 658255, 759525, 791635, 913425, 1024959, 1498017, 1624935, 1708265, 1971075, 1974765, 2058251, 2374905, 2496695, 2708225, 3291275, 3958175, 4441489, 5124795, 6174753, 6491407, 7490085, 8124675, 8541325, 9873825, 10291255, 11874525, 12483475, 13324467, 19474221, 22207445, 25623975, 30873765, 32457035, 37450425, 51456275, 66622335, 84388291, 97371105, 111037225, 154368825, 162285175, 253164873, 333111675, 421941455, 486855525, 1265824365, 2109707275, 6329121825]

約数ペア:

[(1, 6329121825), (3, 2109707275), (5, 1265824365), (13, 486855525), (15, 421941455), (19, 333111675), (25, 253164873), (39, 162285175), (41, 154368825), (57, 111037225), (65, 97371105), (75, 84388291), (95, 66622335), (123, 51456275), (169, 37450425), (195, 32457035), (205, 30873765), (247, 25623975), (285, 22207445), (325, 19474221), (475, 13324467), (507, 12483475), (533, 11874525), (615, 10291255), (641, 9873825), (741, 8541325), (779, 8124675), (845, 7490085), (975, 6491407), (1025, 6174753), (1235, 5124795), (1425, 4441489), (1599, 3958175), (1923, 3291275), (2337, 2708225), (2535, 2496695), (2665, 2374905), (3075, 2058251), (3205, 1974765), (3211, 1971075), (3705, 1708265), (3895, 1624935), (4225, 1498017), (6175, 1024959), (6929, 913425), (7995, 791635), (8333, 759525), (9615, 658255), (9633, 657025), (10127, 624975), (11685, 541645), (12179, 519675), (12675, 499339), (13325, 474981), (16025, 394953), (16055, 394215), (18525, 341653), (19475, 324987), (20787, 304475), (24999, 253175), (26281, 240825), (30381, 208325), (34645, 182685), (36537, 173225), (39975, 158327), (41665, 151905), (48075, 131651), (48165, 131405), (50635, 124995), (58425, 108329), (60895, 103935), (78843, 80275)]