20132885568

素因数分解:

$2^6\times 3^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1\times {\mathrm{1487}}^1$

素因数の和:2120

約数の個数: 112

約数和(自身を含む): 53771986944

約数和(自身を除く): 33639101376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 151, 192, 302, 453, 467, 604, 906, 934, 1208, 1401, 1487, 1812, 1868, 2416, 2802, 2974, 3624, 3736, 4461, 4832, 5604, 5948, 7248, 7472, 8922, 9664, 11208, 11896, 14496, 14944, 17844, 22416, 23792, 28992, 29888, 35688, 44832, 47584, 70517, 71376, 89664, 95168, 141034, 142752, 211551, 224537, 282068, 285504, 423102, 449074, 564136, 673611, 694429, 846204, 898148, 1128272, 1347222, 1388858, 1692408, 1796296, 2083287, 2256544, 2694444, 2777716, 3384816, 3592592, 4166574, 4513088, 5388888, 5555432, 6769632, 7185184, 8333148, 10777776, 11110864, 13539264, 14370368, 16666296, 21555552, 22221728, 33332592, 43111104, 44443456, 66665184, 104858779, 133330368, 209717558, 314576337, 419435116, 629152674, 838870232, 1258305348, 1677740464, 2516610696, 3355480928, 5033221392, 6710961856, 10066442784, 20132885568]

約数ペア:

[(1, 20132885568), (2, 10066442784), (3, 6710961856), (4, 5033221392), (6, 3355480928), (8, 2516610696), (12, 1677740464), (16, 1258305348), (24, 838870232), (32, 629152674), (48, 419435116), (64, 314576337), (96, 209717558), (151, 133330368), (192, 104858779), (302, 66665184), (453, 44443456), (467, 43111104), (604, 33332592), (906, 22221728), (934, 21555552), (1208, 16666296), (1401, 14370368), (1487, 13539264), (1812, 11110864), (1868, 10777776), (2416, 8333148), (2802, 7185184), (2974, 6769632), (3624, 5555432), (3736, 5388888), (4461, 4513088), (4832, 4166574), (5604, 3592592), (5948, 3384816), (7248, 2777716), (7472, 2694444), (8922, 2256544), (9664, 2083287), (11208, 1796296), (11896, 1692408), (14496, 1388858), (14944, 1347222), (17844, 1128272), (22416, 898148), (23792, 846204), (28992, 694429), (29888, 673611), (35688, 564136), (44832, 449074), (47584, 423102), (70517, 285504), (71376, 282068), (89664, 224537), (95168, 211551), (141034, 142752)]