15694490392

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{29473}}^1$

素因数の和:29780

約数の個数: 64

約数和(自身を含む): 34675571520

約数和(自身を除く): 18981081128

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 257, 259, 296, 514, 518, 1028, 1036, 1799, 2056, 2072, 3598, 7196, 9509, 14392, 19018, 29473, 38036, 58946, 66563, 76072, 117892, 133126, 206311, 235784, 266252, 412622, 532504, 825244, 1090501, 1650488, 2181002, 4362004, 7574561, 7633507, 8724008, 15149122, 15267014, 30298244, 30534028, 53021927, 60596488, 61068056, 106043854, 212087708, 280258757, 424175416, 560517514, 1121035028, 1961811299, 2242070056, 3923622598, 7847245196, 15694490392]

約数ペア:

[(1, 15694490392), (2, 7847245196), (4, 3923622598), (7, 2242070056), (8, 1961811299), (14, 1121035028), (28, 560517514), (37, 424175416), (56, 280258757), (74, 212087708), (148, 106043854), (257, 61068056), (259, 60596488), (296, 53021927), (514, 30534028), (518, 30298244), (1028, 15267014), (1036, 15149122), (1799, 8724008), (2056, 7633507), (2072, 7574561), (3598, 4362004), (7196, 2181002), (9509, 1650488), (14392, 1090501), (19018, 825244), (29473, 532504), (38036, 412622), (58946, 266252), (66563, 235784), (76072, 206311), (117892, 133126)]