1025462784

素因数分解:

$2^9\times 3^1\times {\mathrm{431}}^1\times {\mathrm{1549}}^1$

素因数の和:2001

約数の個数: 80

約数和(自身を含む): 2740003200

約数和(自身を除く): 1714540416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 431, 512, 768, 862, 1293, 1536, 1549, 1724, 2586, 3098, 3448, 4647, 5172, 6196, 6896, 9294, 10344, 12392, 13792, 18588, 20688, 24784, 27584, 37176, 41376, 49568, 55168, 74352, 82752, 99136, 110336, 148704, 165504, 198272, 220672, 297408, 331008, 396544, 594816, 662016, 667619, 793088, 1189632, 1335238, 2002857, 2379264, 2670476, 4005714, 5340952, 8011428, 10681904, 16022856, 21363808, 32045712, 42727616, 64091424, 85455232, 128182848, 170910464, 256365696, 341820928, 512731392, 1025462784]

約数ペア:

[(1, 1025462784), (2, 512731392), (3, 341820928), (4, 256365696), (6, 170910464), (8, 128182848), (12, 85455232), (16, 64091424), (24, 42727616), (32, 32045712), (48, 21363808), (64, 16022856), (96, 10681904), (128, 8011428), (192, 5340952), (256, 4005714), (384, 2670476), (431, 2379264), (512, 2002857), (768, 1335238), (862, 1189632), (1293, 793088), (1536, 667619), (1549, 662016), (1724, 594816), (2586, 396544), (3098, 331008), (3448, 297408), (4647, 220672), (5172, 198272), (6196, 165504), (6896, 148704), (9294, 110336), (10344, 99136), (12392, 82752), (13792, 74352), (18588, 55168), (20688, 49568), (24784, 41376), (27584, 37176)]