13560470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1601}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 30681504

約数和(自身を除く): 17121034

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1601, 1694, 3202, 4235, 8005, 8470, 11207, 16010, 17611, 22414, 35222, 56035, 88055, 112070, 123277, 176110, 193721, 246554, 387442, 616385, 968605, 1232770, 1356047, 1937210, 2712094, 6780235, 13560470]

約数ペア:

[(1, 13560470), (2, 6780235), (5, 2712094), (7, 1937210), (10, 1356047), (11, 1232770), (14, 968605), (22, 616385), (35, 387442), (55, 246554), (70, 193721), (77, 176110), (110, 123277), (121, 112070), (154, 88055), (242, 56035), (385, 35222), (605, 22414), (770, 17611), (847, 16010), (1210, 11207), (1601, 8470), (1694, 8005), (3202, 4235)]