268488710570

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1217}}^1\times {\mathrm{161033}}^1$

素因数の和:162394

約数の個数: 32

約数和(自身を含む): 487210299408

約数和(自身を除く): 218721588838

約数列:

[1, 2, 5, 10, 137, 274, 685, 1217, 1370, 2434, 6085, 12170, 161033, 166729, 322066, 333458, 805165, 833645, 1610330, 1667290, 22061521, 44123042, 110307605, 195977161, 220615210, 391954322, 979885805, 1959771610, 26848871057, 53697742114, 134244355285, 268488710570]

約数ペア:

[(1, 268488710570), (2, 134244355285), (5, 53697742114), (10, 26848871057), (137, 1959771610), (274, 979885805), (685, 391954322), (1217, 220615210), (1370, 195977161), (2434, 110307605), (6085, 44123042), (12170, 22061521), (161033, 1667290), (166729, 1610330), (322066, 833645), (333458, 805165)]