851084328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109789}}^1$

素因数の和:109834

約数の個数: 64

約数和(自身を含む): 2371464000

約数和(自身を除く): 1520379672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 109789, 219578, 329367, 439156, 658734, 878312, 1317468, 1866413, 2085991, 2634936, 3732826, 4171982, 5599239, 6257973, 7465652, 8343964, 11198478, 12515946, 14931304, 16687928, 22396956, 25031892, 35461847, 44793912, 50063784, 70923694, 106385541, 141847388, 212771082, 283694776, 425542164, 851084328]

約数ペア:

[(1, 851084328), (2, 425542164), (3, 283694776), (4, 212771082), (6, 141847388), (8, 106385541), (12, 70923694), (17, 50063784), (19, 44793912), (24, 35461847), (34, 25031892), (38, 22396956), (51, 16687928), (57, 14931304), (68, 12515946), (76, 11198478), (102, 8343964), (114, 7465652), (136, 6257973), (152, 5599239), (204, 4171982), (228, 3732826), (323, 2634936), (408, 2085991), (456, 1866413), (646, 1317468), (969, 878312), (1292, 658734), (1938, 439156), (2584, 329367), (3876, 219578), (7752, 109789)]