408449208

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{1031}}^1$

素因数の和:2028

約数の個数: 64

約数和(自身を含む): 1083352320

約数和(自身を除く): 674903112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 971, 1031, 1942, 2062, 2913, 3093, 3884, 4124, 5826, 6186, 7768, 8248, 11652, 12372, 16507, 17527, 23304, 24744, 33014, 35054, 49521, 52581, 66028, 70108, 99042, 105162, 132056, 140216, 198084, 210324, 396168, 420648, 1001101, 2002202, 3003303, 4004404, 6006606, 8008808, 12013212, 17018717, 24026424, 34037434, 51056151, 68074868, 102112302, 136149736, 204224604, 408449208]

約数ペア:

[(1, 408449208), (2, 204224604), (3, 136149736), (4, 102112302), (6, 68074868), (8, 51056151), (12, 34037434), (17, 24026424), (24, 17018717), (34, 12013212), (51, 8008808), (68, 6006606), (102, 4004404), (136, 3003303), (204, 2002202), (408, 1001101), (971, 420648), (1031, 396168), (1942, 210324), (2062, 198084), (2913, 140216), (3093, 132056), (3884, 105162), (4124, 99042), (5826, 70108), (6186, 66028), (7768, 52581), (8248, 49521), (11652, 35054), (12372, 33014), (16507, 24744), (17527, 23304)]