56709259390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2053}}^1\times {\mathrm{6469}}^1$

素因数の和:8597

約数の個数: 64

約数和(自身を含む): 118647584640

約数和(自身を除く): 61938325250

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2053, 2135, 4106, 4270, 6469, 10265, 12938, 14371, 20530, 28742, 32345, 45283, 64690, 71855, 90566, 125233, 143710, 226415, 250466, 394609, 452830, 626165, 789218, 876631, 1252330, 1753262, 1973045, 2762263, 3946090, 4383155, 5524526, 8766310, 13280857, 13811315, 26561714, 27622630, 66404285, 92965999, 132808570, 185931998, 464829995, 810132277, 929659990, 1620264554, 4050661385, 5670925939, 8101322770, 11341851878, 28354629695, 56709259390]

約数ペア:

[(1, 56709259390), (2, 28354629695), (5, 11341851878), (7, 8101322770), (10, 5670925939), (14, 4050661385), (35, 1620264554), (61, 929659990), (70, 810132277), (122, 464829995), (305, 185931998), (427, 132808570), (610, 92965999), (854, 66404285), (2053, 27622630), (2135, 26561714), (4106, 13811315), (4270, 13280857), (6469, 8766310), (10265, 5524526), (12938, 4383155), (14371, 3946090), (20530, 2762263), (28742, 1973045), (32345, 1753262), (45283, 1252330), (64690, 876631), (71855, 789218), (90566, 626165), (125233, 452830), (143710, 394609), (226415, 250466)]