1569391712

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{72229}}^1$

素因数の和:72343

約数の個数: 48

約数和(自身を含む): 3567584160

約数和(自身を除く): 1998192448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 5432, 10864, 21728, 72229, 144458, 288916, 505603, 577832, 1011206, 1155664, 2022412, 2311328, 4044824, 7006213, 8089648, 14012426, 16179296, 28024852, 49043491, 56049704, 98086982, 112099408, 196173964, 224198816, 392347928, 784695856, 1569391712]

約数ペア:

[(1, 1569391712), (2, 784695856), (4, 392347928), (7, 224198816), (8, 196173964), (14, 112099408), (16, 98086982), (28, 56049704), (32, 49043491), (56, 28024852), (97, 16179296), (112, 14012426), (194, 8089648), (224, 7006213), (388, 4044824), (679, 2311328), (776, 2022412), (1358, 1155664), (1552, 1011206), (2716, 577832), (3104, 505603), (5432, 288916), (10864, 144458), (21728, 72229)]