388636352475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1\times {\mathrm{8087}}^1$

素因数の和:8729

約数の個数: 96

約数和(自身を含む): 739426959360

約数和(自身を除く): 350790606885

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 239, 383, 525, 717, 1149, 1195, 1673, 1915, 2681, 3585, 5019, 5745, 5975, 8043, 8087, 8365, 9575, 13405, 17925, 24261, 25095, 28725, 40215, 40435, 41825, 56609, 67025, 91537, 121305, 125475, 169827, 201075, 202175, 274611, 283045, 457685, 606525, 640759, 849135, 1373055, 1415225, 1922277, 1932793, 2288425, 3097321, 3203795, 4245675, 5798379, 6865275, 9291963, 9611385, 9663965, 13529551, 15486605, 16018975, 21681247, 28991895, 40588653, 46459815, 48056925, 48319825, 65043741, 67647755, 77433025, 108406235, 144959475, 202943265, 232299075, 325218705, 338238775, 542031175, 740259719, 1014716325, 1626093525, 2220779157, 3701298595, 5181818033, 11103895785, 15545454099, 18506492975, 25909090165, 55519478925, 77727270495, 129545450825, 388636352475]

約数ペア:

[(1, 388636352475), (3, 129545450825), (5, 77727270495), (7, 55519478925), (15, 25909090165), (21, 18506492975), (25, 15545454099), (35, 11103895785), (75, 5181818033), (105, 3701298595), (175, 2220779157), (239, 1626093525), (383, 1014716325), (525, 740259719), (717, 542031175), (1149, 338238775), (1195, 325218705), (1673, 232299075), (1915, 202943265), (2681, 144959475), (3585, 108406235), (5019, 77433025), (5745, 67647755), (5975, 65043741), (8043, 48319825), (8087, 48056925), (8365, 46459815), (9575, 40588653), (13405, 28991895), (17925, 21681247), (24261, 16018975), (25095, 15486605), (28725, 13529551), (40215, 9663965), (40435, 9611385), (41825, 9291963), (56609, 6865275), (67025, 5798379), (91537, 4245675), (121305, 3203795), (125475, 3097321), (169827, 2288425), (201075, 1932793), (202175, 1922277), (274611, 1415225), (283045, 1373055), (457685, 849135), (606525, 640759)]