128459966656

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{5737}}^1$

素因数の和:6238

約数の個数: 112

約数和(自身を含む): 294195430912

約数和(自身を除く): 165735464256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 224, 302, 331, 448, 604, 662, 1057, 1208, 1324, 2114, 2317, 2416, 2648, 4228, 4634, 4832, 5296, 5737, 8456, 9268, 9664, 10592, 11474, 16912, 18536, 21184, 22948, 33824, 37072, 40159, 45896, 49981, 67648, 74144, 80318, 91792, 99962, 148288, 160636, 183584, 199924, 321272, 349867, 367168, 399848, 642544, 699734, 799696, 866287, 1285088, 1399468, 1599392, 1732574, 1898947, 2570176, 2798936, 3198784, 3465148, 3797894, 5597872, 6064009, 6930296, 7595788, 11195744, 12128018, 13292629, 13860592, 15191576, 22391488, 24256036, 26585258, 27721184, 30383152, 48512072, 53170516, 55442368, 60766304, 97024144, 106341032, 121532608, 194048288, 212682064, 286740997, 388096576, 425364128, 573481994, 850728256, 1146963988, 2007186979, 2293927976, 4014373958, 4587855952, 8028747916, 9175711904, 16057495832, 18351423808, 32114991664, 64229983328, 128459966656]

約数ペア:

[(1, 128459966656), (2, 64229983328), (4, 32114991664), (7, 18351423808), (8, 16057495832), (14, 9175711904), (16, 8028747916), (28, 4587855952), (32, 4014373958), (56, 2293927976), (64, 2007186979), (112, 1146963988), (151, 850728256), (224, 573481994), (302, 425364128), (331, 388096576), (448, 286740997), (604, 212682064), (662, 194048288), (1057, 121532608), (1208, 106341032), (1324, 97024144), (2114, 60766304), (2317, 55442368), (2416, 53170516), (2648, 48512072), (4228, 30383152), (4634, 27721184), (4832, 26585258), (5296, 24256036), (5737, 22391488), (8456, 15191576), (9268, 13860592), (9664, 13292629), (10592, 12128018), (11474, 11195744), (16912, 7595788), (18536, 6930296), (21184, 6064009), (22948, 5597872), (33824, 3797894), (37072, 3465148), (40159, 3198784), (45896, 2798936), (49981, 2570176), (67648, 1898947), (74144, 1732574), (80318, 1599392), (91792, 1399468), (99962, 1285088), (148288, 866287), (160636, 799696), (183584, 699734), (199924, 642544), (321272, 399848), (349867, 367168)]