328020110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{1567}}^1$

素因数の和:1769

約数の個数: 48

約数和(自身を含む): 653159808

約数和(自身を除く): 325139698

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 173, 242, 346, 605, 865, 1210, 1567, 1730, 1903, 3134, 3806, 7835, 9515, 15670, 17237, 19030, 20933, 34474, 41866, 86185, 104665, 172370, 189607, 209330, 271091, 379214, 542182, 948035, 1355455, 1896070, 2710910, 2982001, 5964002, 14910005, 29820010, 32802011, 65604022, 164010055, 328020110]

約数ペア:

[(1, 328020110), (2, 164010055), (5, 65604022), (10, 32802011), (11, 29820010), (22, 14910005), (55, 5964002), (110, 2982001), (121, 2710910), (173, 1896070), (242, 1355455), (346, 948035), (605, 542182), (865, 379214), (1210, 271091), (1567, 209330), (1730, 189607), (1903, 172370), (3134, 104665), (3806, 86185), (7835, 41866), (9515, 34474), (15670, 20933), (17237, 19030)]