4739129318

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{197}}^1\times {\mathrm{1291}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 8988350976

約数和(自身を除く): 4249221658

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 197, 242, 394, 847, 1291, 1331, 1379, 1694, 2167, 2582, 2662, 2758, 4334, 9037, 9317, 14201, 15169, 18074, 18634, 23837, 28402, 30338, 47674, 99407, 156211, 166859, 198814, 254327, 262207, 312422, 333718, 508654, 524414, 1093477, 1718321, 1780289, 1835449, 2186954, 2797597, 3436642, 3560578, 3670898, 5595194, 12028247, 19583179, 24056494, 30773567, 39166358, 61547134, 215414969, 338509237, 430829938, 677018474, 2369564659, 4739129318]

約数ペア:

[(1, 4739129318), (2, 2369564659), (7, 677018474), (11, 430829938), (14, 338509237), (22, 215414969), (77, 61547134), (121, 39166358), (154, 30773567), (197, 24056494), (242, 19583179), (394, 12028247), (847, 5595194), (1291, 3670898), (1331, 3560578), (1379, 3436642), (1694, 2797597), (2167, 2186954), (2582, 1835449), (2662, 1780289), (2758, 1718321), (4334, 1093477), (9037, 524414), (9317, 508654), (14201, 333718), (15169, 312422), (18074, 262207), (18634, 254327), (23837, 198814), (28402, 166859), (30338, 156211), (47674, 99407)]