6565609984

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3323}}^1$

素因数の和:3585

約数の個数: 80

約数和(自身を含む): 13955455008

約数和(自身を除く): 7389845024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 227, 256, 272, 454, 512, 544, 908, 1088, 1816, 2176, 3323, 3632, 3859, 4352, 6646, 7264, 7718, 8704, 13292, 14528, 15436, 26584, 29056, 30872, 53168, 56491, 58112, 61744, 106336, 112982, 116224, 123488, 212672, 225964, 246976, 425344, 451928, 493952, 754321, 850688, 903856, 987904, 1508642, 1701376, 1807712, 1975808, 3017284, 3615424, 6034568, 7230848, 12069136, 12823457, 14461696, 24138272, 25646914, 28923392, 48276544, 51293828, 96553088, 102587656, 193106176, 205175312, 386212352, 410350624, 820701248, 1641402496, 3282804992, 6565609984]

約数ペア:

[(1, 6565609984), (2, 3282804992), (4, 1641402496), (8, 820701248), (16, 410350624), (17, 386212352), (32, 205175312), (34, 193106176), (64, 102587656), (68, 96553088), (128, 51293828), (136, 48276544), (227, 28923392), (256, 25646914), (272, 24138272), (454, 14461696), (512, 12823457), (544, 12069136), (908, 7230848), (1088, 6034568), (1816, 3615424), (2176, 3017284), (3323, 1975808), (3632, 1807712), (3859, 1701376), (4352, 1508642), (6646, 987904), (7264, 903856), (7718, 850688), (8704, 754321), (13292, 493952), (14528, 451928), (15436, 425344), (26584, 246976), (29056, 225964), (30872, 212672), (53168, 123488), (56491, 116224), (58112, 112982), (61744, 106336)]