123490488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2801}}^1$

素因数の和:2988

約数の個数: 64

約数和(自身を含む): 338929920

約数和(自身を除く): 215439432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 167, 264, 334, 501, 668, 1002, 1336, 1837, 2004, 2801, 3674, 4008, 5511, 5602, 7348, 8403, 11022, 11204, 14696, 16806, 22044, 22408, 30811, 33612, 44088, 61622, 67224, 92433, 123244, 184866, 246488, 369732, 467767, 739464, 935534, 1403301, 1871068, 2806602, 3742136, 5145437, 5613204, 10290874, 11226408, 15436311, 20581748, 30872622, 41163496, 61745244, 123490488]

約数ペア:

[(1, 123490488), (2, 61745244), (3, 41163496), (4, 30872622), (6, 20581748), (8, 15436311), (11, 11226408), (12, 10290874), (22, 5613204), (24, 5145437), (33, 3742136), (44, 2806602), (66, 1871068), (88, 1403301), (132, 935534), (167, 739464), (264, 467767), (334, 369732), (501, 246488), (668, 184866), (1002, 123244), (1336, 92433), (1837, 67224), (2004, 61622), (2801, 44088), (3674, 33612), (4008, 30811), (5511, 22408), (5602, 22044), (7348, 16806), (8403, 14696), (11022, 11204)]