288085270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{5807}}^1$

素因数の和:5877

約数の個数: 48

約数和(自身を含む): 583982784

約数和(自身を除く): 295897514

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 605, 902, 1210, 2255, 4510, 4961, 5807, 9922, 11614, 24805, 29035, 49610, 58070, 63877, 127754, 238087, 319385, 476174, 638770, 702647, 1190435, 1405294, 2380870, 2618957, 3513235, 5237914, 7026470, 13094785, 26189570, 28808527, 57617054, 144042635, 288085270]

約数ペア:

[(1, 288085270), (2, 144042635), (5, 57617054), (10, 28808527), (11, 26189570), (22, 13094785), (41, 7026470), (55, 5237914), (82, 3513235), (110, 2618957), (121, 2380870), (205, 1405294), (242, 1190435), (410, 702647), (451, 638770), (605, 476174), (902, 319385), (1210, 238087), (2255, 127754), (4510, 63877), (4961, 58070), (5807, 49610), (9922, 29035), (11614, 24805)]