430829938

素因数分解:

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

素因数の和:1519

約数の個数: 48

約数和(自身を含む): 816564672

約数和(自身を除く): 385734734

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 197, 242, 394, 847, 1291, 1379, 1694, 2167, 2582, 2758, 4334, 9037, 14201, 15169, 18074, 23837, 28402, 30338, 47674, 99407, 156211, 166859, 198814, 254327, 312422, 333718, 508654, 1093477, 1780289, 2186954, 2797597, 3560578, 5595194, 19583179, 30773567, 39166358, 61547134, 215414969, 430829938]

約数ペア:

[(1, 430829938), (2, 215414969), (7, 61547134), (11, 39166358), (14, 30773567), (22, 19583179), (77, 5595194), (121, 3560578), (154, 2797597), (197, 2186954), (242, 1780289), (394, 1093477), (847, 508654), (1291, 333718), (1379, 312422), (1694, 254327), (2167, 198814), (2582, 166859), (2758, 156211), (4334, 99407), (9037, 47674), (14201, 30338), (15169, 28402), (18074, 23837)]