7780956288

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54617}}^1$

素因数の和:54694

約数の個数: 128

約数和(自身を含む): 24066875520

約数和(自身を除く): 16285919232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 318, 336, 371, 384, 424, 448, 636, 672, 742, 848, 896, 1113, 1272, 1344, 1484, 1696, 2226, 2544, 2688, 2968, 3392, 4452, 5088, 5936, 6784, 8904, 10176, 11872, 17808, 20352, 23744, 35616, 47488, 54617, 71232, 109234, 142464, 163851, 218468, 327702, 382319, 436936, 655404, 764638, 873872, 1146957, 1310808, 1529276, 1747744, 2293914, 2621616, 2894701, 3058552, 3495488, 4587828, 5243232, 5789402, 6117104, 6990976, 8684103, 9175656, 10486464, 11578804, 12234208, 17368206, 18351312, 20262907, 20972928, 23157608, 24468416, 34736412, 36702624, 40525814, 46315216, 48936832, 60788721, 69472824, 73405248, 81051628, 92630432, 121577442, 138945648, 146810496, 162103256, 185260864, 243154884, 277891296, 324206512, 370521728, 486309768, 555782592, 648413024, 972619536, 1111565184, 1296826048, 1945239072, 2593652096, 3890478144, 7780956288]

約数ペア:

[(1, 7780956288), (2, 3890478144), (3, 2593652096), (4, 1945239072), (6, 1296826048), (7, 1111565184), (8, 972619536), (12, 648413024), (14, 555782592), (16, 486309768), (21, 370521728), (24, 324206512), (28, 277891296), (32, 243154884), (42, 185260864), (48, 162103256), (53, 146810496), (56, 138945648), (64, 121577442), (84, 92630432), (96, 81051628), (106, 73405248), (112, 69472824), (128, 60788721), (159, 48936832), (168, 46315216), (192, 40525814), (212, 36702624), (224, 34736412), (318, 24468416), (336, 23157608), (371, 20972928), (384, 20262907), (424, 18351312), (448, 17368206), (636, 12234208), (672, 11578804), (742, 10486464), (848, 9175656), (896, 8684103), (1113, 6990976), (1272, 6117104), (1344, 5789402), (1484, 5243232), (1696, 4587828), (2226, 3495488), (2544, 3058552), (2688, 2894701), (2968, 2621616), (3392, 2293914), (4452, 1747744), (5088, 1529276), (5936, 1310808), (6784, 1146957), (8904, 873872), (10176, 764638), (11872, 655404), (17808, 436936), (20352, 382319), (23744, 327702), (35616, 218468), (47488, 163851), (54617, 142464), (71232, 109234)]