831019392

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{34351}}^1$

素因数の和:34381

約数の個数: 128

約数和(自身を含む): 2803123200

約数和(自身を除く): 1972103808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 34351, 68702, 103053, 137404, 206106, 240457, 274808, 309159, 412212, 480914, 549616, 618318, 721371, 824424, 927477, 961828, 1099232, 1236636, 1442742, 1648848, 1854954, 1923656, 2164113, 2198464, 2473272, 2885484, 3297696, 3709908, 3847312, 4328226, 4396928, 4946544, 5770968, 6492339, 6595392, 7419816, 7694624, 8656452, 9893088, 11541936, 12984678, 13190784, 14839632, 15389248, 17312904, 19786176, 23083872, 25969356, 29679264, 30778496, 34625808, 39572352, 46167744, 51938712, 59358528, 69251616, 92335488, 103877424, 118717056, 138503232, 207754848, 277006464, 415509696, 831019392]

約数ペア:

[(1, 831019392), (2, 415509696), (3, 277006464), (4, 207754848), (6, 138503232), (7, 118717056), (8, 103877424), (9, 92335488), (12, 69251616), (14, 59358528), (16, 51938712), (18, 46167744), (21, 39572352), (24, 34625808), (27, 30778496), (28, 29679264), (32, 25969356), (36, 23083872), (42, 19786176), (48, 17312904), (54, 15389248), (56, 14839632), (63, 13190784), (64, 12984678), (72, 11541936), (84, 9893088), (96, 8656452), (108, 7694624), (112, 7419816), (126, 6595392), (128, 6492339), (144, 5770968), (168, 4946544), (189, 4396928), (192, 4328226), (216, 3847312), (224, 3709908), (252, 3297696), (288, 2885484), (336, 2473272), (378, 2198464), (384, 2164113), (432, 1923656), (448, 1854954), (504, 1648848), (576, 1442742), (672, 1236636), (756, 1099232), (864, 961828), (896, 927477), (1008, 824424), (1152, 721371), (1344, 618318), (1512, 549616), (1728, 480914), (2016, 412212), (2688, 309159), (3024, 274808), (3456, 240457), (4032, 206106), (6048, 137404), (8064, 103053), (12096, 68702), (24192, 34351)]