1569264730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{76289}}^1$

素因数の和:76335

約数の個数: 48

約数和(自身を含む): 3287488680

約数和(自身を除く): 1718223950

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 170, 187, 242, 374, 605, 935, 1210, 1870, 2057, 4114, 10285, 20570, 76289, 152578, 381445, 762890, 839179, 1296913, 1678358, 2593826, 4195895, 6484565, 8391790, 9230969, 12969130, 14266043, 18461938, 28532086, 46154845, 71330215, 92309690, 142660430, 156926473, 313852946, 784632365, 1569264730]

約数ペア:

[(1, 1569264730), (2, 784632365), (5, 313852946), (10, 156926473), (11, 142660430), (17, 92309690), (22, 71330215), (34, 46154845), (55, 28532086), (85, 18461938), (110, 14266043), (121, 12969130), (170, 9230969), (187, 8391790), (242, 6484565), (374, 4195895), (605, 2593826), (935, 1678358), (1210, 1296913), (1870, 839179), (2057, 762890), (4114, 381445), (10285, 152578), (20570, 76289)]