7909907712

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{210191}}^1$

素因数の和:210224

約数の個数: 108

約数和(自身を含む): 24489049536

約数和(自身を除く): 16579141824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 18816, 37632, 210191, 420382, 630573, 840764, 1261146, 1471337, 1681528, 2522292, 2942674, 3363056, 4414011, 5044584, 5885348, 6726112, 8828022, 10089168, 10299359, 11770696, 13452224, 17656044, 20178336, 20598718, 23541392, 26904448, 30898077, 35312088, 40356672, 41197436, 47082784, 53808896, 61796154, 70624176, 80713344, 82394872, 94165568, 123592308, 141248352, 161426688, 164789744, 188331136, 247184616, 282496704, 329579488, 376662272, 494369232, 564993408, 659158976, 988738464, 1129986816, 1318317952, 1977476928, 2636635904, 3954953856, 7909907712]

約数ペア:

[(1, 7909907712), (2, 3954953856), (3, 2636635904), (4, 1977476928), (6, 1318317952), (7, 1129986816), (8, 988738464), (12, 659158976), (14, 564993408), (16, 494369232), (21, 376662272), (24, 329579488), (28, 282496704), (32, 247184616), (42, 188331136), (48, 164789744), (49, 161426688), (56, 141248352), (64, 123592308), (84, 94165568), (96, 82394872), (98, 80713344), (112, 70624176), (128, 61796154), (147, 53808896), (168, 47082784), (192, 41197436), (196, 40356672), (224, 35312088), (256, 30898077), (294, 26904448), (336, 23541392), (384, 20598718), (392, 20178336), (448, 17656044), (588, 13452224), (672, 11770696), (768, 10299359), (784, 10089168), (896, 8828022), (1176, 6726112), (1344, 5885348), (1568, 5044584), (1792, 4414011), (2352, 3363056), (2688, 2942674), (3136, 2522292), (4704, 1681528), (5376, 1471337), (6272, 1261146), (9408, 840764), (12544, 630573), (18816, 420382), (37632, 210191)]