8839657904

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{9187}}^1$

素因数の和:9295

約数の個数: 120

約数和(自身を含む): 21820103424

約数和(自身を除く): 12980445520

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 71, 77, 88, 112, 121, 142, 154, 176, 242, 284, 308, 484, 497, 568, 616, 781, 847, 968, 994, 1136, 1232, 1562, 1694, 1936, 1988, 3124, 3388, 3976, 5467, 6248, 6776, 7952, 8591, 9187, 10934, 12496, 13552, 17182, 18374, 21868, 34364, 36748, 43736, 60137, 64309, 68728, 73496, 87472, 101057, 120274, 128618, 137456, 146992, 202114, 240548, 257236, 404228, 481096, 514472, 652277, 707399, 808456, 962192, 1028944, 1111627, 1304554, 1414798, 1616912, 2223254, 2609108, 2829596, 4446508, 4565939, 5218216, 5659192, 7175047, 7781389, 8893016, 9131878, 10436432, 11318384, 14350094, 15562778, 17786032, 18263756, 28700188, 31125556, 36527512, 50225329, 57400376, 62251112, 73055024, 78925517, 100450658, 114800752, 124502224, 157851034, 200901316, 315702068, 401802632, 552478619, 631404136, 803605264, 1104957238, 1262808272, 2209914476, 4419828952, 8839657904]

約数ペア:

[(1, 8839657904), (2, 4419828952), (4, 2209914476), (7, 1262808272), (8, 1104957238), (11, 803605264), (14, 631404136), (16, 552478619), (22, 401802632), (28, 315702068), (44, 200901316), (56, 157851034), (71, 124502224), (77, 114800752), (88, 100450658), (112, 78925517), (121, 73055024), (142, 62251112), (154, 57400376), (176, 50225329), (242, 36527512), (284, 31125556), (308, 28700188), (484, 18263756), (497, 17786032), (568, 15562778), (616, 14350094), (781, 11318384), (847, 10436432), (968, 9131878), (994, 8893016), (1136, 7781389), (1232, 7175047), (1562, 5659192), (1694, 5218216), (1936, 4565939), (1988, 4446508), (3124, 2829596), (3388, 2609108), (3976, 2223254), (5467, 1616912), (6248, 1414798), (6776, 1304554), (7952, 1111627), (8591, 1028944), (9187, 962192), (10934, 808456), (12496, 707399), (13552, 652277), (17182, 514472), (18374, 481096), (21868, 404228), (34364, 257236), (36748, 240548), (43736, 202114), (60137, 146992), (64309, 137456), (68728, 128618), (73496, 120274), (87472, 101057)]