1038822070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11909}}^1$

素因数の和:12001

約数の個数: 64

約数和(自身を含む): 2232982080

約数和(自身を除く): 1194160010

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 61, 65, 110, 122, 130, 143, 286, 305, 610, 671, 715, 793, 1342, 1430, 1586, 3355, 3965, 6710, 7930, 8723, 11909, 17446, 23818, 43615, 59545, 87230, 119090, 130999, 154817, 261998, 309634, 654995, 726449, 774085, 1309990, 1452898, 1548170, 1702987, 3405974, 3632245, 7264490, 7990939, 8514935, 9443837, 15981878, 17029870, 18887674, 39954695, 47219185, 79909390, 94438370, 103882207, 207764414, 519411035, 1038822070]

約数ペア:

[(1, 1038822070), (2, 519411035), (5, 207764414), (10, 103882207), (11, 94438370), (13, 79909390), (22, 47219185), (26, 39954695), (55, 18887674), (61, 17029870), (65, 15981878), (110, 9443837), (122, 8514935), (130, 7990939), (143, 7264490), (286, 3632245), (305, 3405974), (610, 1702987), (671, 1548170), (715, 1452898), (793, 1309990), (1342, 774085), (1430, 726449), (1586, 654995), (3355, 309634), (3965, 261998), (6710, 154817), (7930, 130999), (8723, 119090), (11909, 87230), (17446, 59545), (23818, 43615)]