2857314320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{6067}}^1$

素因数の和:6145

約数の個数: 120

約数和(自身を含む): 7864419264

約数和(自身を除く): 5007104944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 841, 1015, 1160, 1624, 1682, 2030, 2320, 3248, 3364, 4060, 4205, 5887, 6067, 6728, 8120, 8410, 11774, 12134, 13456, 16240, 16820, 23548, 24268, 29435, 30335, 33640, 42469, 47096, 48536, 58870, 60670, 67280, 84938, 94192, 97072, 117740, 121340, 169876, 175943, 212345, 235480, 242680, 339752, 351886, 424690, 470960, 485360, 679504, 703772, 849380, 879715, 1231601, 1407544, 1698760, 1759430, 2463202, 2815088, 3397520, 3518860, 4926404, 5102347, 6158005, 7037720, 9852808, 10204694, 12316010, 14075440, 19705616, 20409388, 24632020, 25511735, 35716429, 40818776, 49264040, 51023470, 71432858, 81637552, 98528080, 102046940, 142865716, 178582145, 204093880, 285731432, 357164290, 408187760, 571462864, 714328580, 1428657160, 2857314320]

約数ペア:

[(1, 2857314320), (2, 1428657160), (4, 714328580), (5, 571462864), (7, 408187760), (8, 357164290), (10, 285731432), (14, 204093880), (16, 178582145), (20, 142865716), (28, 102046940), (29, 98528080), (35, 81637552), (40, 71432858), (56, 51023470), (58, 49264040), (70, 40818776), (80, 35716429), (112, 25511735), (116, 24632020), (140, 20409388), (145, 19705616), (203, 14075440), (232, 12316010), (280, 10204694), (290, 9852808), (406, 7037720), (464, 6158005), (560, 5102347), (580, 4926404), (812, 3518860), (841, 3397520), (1015, 2815088), (1160, 2463202), (1624, 1759430), (1682, 1698760), (2030, 1407544), (2320, 1231601), (3248, 879715), (3364, 849380), (4060, 703772), (4205, 679504), (5887, 485360), (6067, 470960), (6728, 424690), (8120, 351886), (8410, 339752), (11774, 242680), (12134, 235480), (13456, 212345), (16240, 175943), (16820, 169876), (23548, 121340), (24268, 117740), (29435, 97072), (30335, 94192), (33640, 84938), (42469, 67280), (47096, 60670), (48536, 58870)]