889434594

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2543}}^1$

素因数の和:2701

約数の個数: 80

約数和(自身を含む): 2127679488

約数和(自身を除く): 1238244894

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 127, 153, 162, 254, 306, 381, 459, 762, 918, 1143, 1377, 2159, 2286, 2543, 2754, 3429, 4318, 5086, 6477, 6858, 7629, 10287, 12954, 15258, 19431, 20574, 22887, 38862, 43231, 45774, 58293, 68661, 86462, 116586, 129693, 137322, 174879, 205983, 259386, 322961, 349758, 389079, 411966, 645922, 778158, 968883, 1167237, 1937766, 2334474, 2906649, 3501711, 5490337, 5813298, 7003422, 8719947, 10980674, 16471011, 17439894, 26159841, 32942022, 49413033, 52319682, 98826066, 148239099, 296478198, 444717297, 889434594]

約数ペア:

[(1, 889434594), (2, 444717297), (3, 296478198), (6, 148239099), (9, 98826066), (17, 52319682), (18, 49413033), (27, 32942022), (34, 26159841), (51, 17439894), (54, 16471011), (81, 10980674), (102, 8719947), (127, 7003422), (153, 5813298), (162, 5490337), (254, 3501711), (306, 2906649), (381, 2334474), (459, 1937766), (762, 1167237), (918, 968883), (1143, 778158), (1377, 645922), (2159, 411966), (2286, 389079), (2543, 349758), (2754, 322961), (3429, 259386), (4318, 205983), (5086, 174879), (6477, 137322), (6858, 129693), (7629, 116586), (10287, 86462), (12954, 68661), (15258, 58293), (19431, 45774), (20574, 43231), (22887, 38862)]