710643078

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 1741824000

約数和(自身を除く): 1031180922

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 41, 51, 54, 79, 82, 102, 123, 153, 158, 237, 239, 246, 306, 369, 459, 474, 478, 697, 711, 717, 738, 918, 1107, 1343, 1394, 1422, 1434, 2091, 2133, 2151, 2214, 2686, 3239, 4029, 4063, 4182, 4266, 4302, 6273, 6453, 6478, 8058, 8126, 9717, 9799, 12087, 12189, 12546, 12906, 18819, 18881, 19434, 19598, 24174, 24378, 29151, 29397, 36261, 36567, 37638, 37762, 55063, 56643, 58302, 58794, 72522, 73134, 87453, 88191, 109701, 110126, 113286, 165189, 166583, 169929, 174906, 176382, 219402, 264573, 320977, 330378, 333166, 339858, 495567, 499749, 509787, 529146, 641954, 774121, 962931, 991134, 999498, 1019574, 1486701, 1499247, 1548242, 1925862, 2322363, 2888793, 2973402, 2998494, 4497741, 4644726, 5777586, 6967089, 8666379, 8995482, 13160057, 13934178, 17332758, 20901267, 26320114, 39480171, 41802534, 78960342, 118440513, 236881026, 355321539, 710643078]

約数ペア:

[(1, 710643078), (2, 355321539), (3, 236881026), (6, 118440513), (9, 78960342), (17, 41802534), (18, 39480171), (27, 26320114), (34, 20901267), (41, 17332758), (51, 13934178), (54, 13160057), (79, 8995482), (82, 8666379), (102, 6967089), (123, 5777586), (153, 4644726), (158, 4497741), (237, 2998494), (239, 2973402), (246, 2888793), (306, 2322363), (369, 1925862), (459, 1548242), (474, 1499247), (478, 1486701), (697, 1019574), (711, 999498), (717, 991134), (738, 962931), (918, 774121), (1107, 641954), (1343, 529146), (1394, 509787), (1422, 499749), (1434, 495567), (2091, 339858), (2133, 333166), (2151, 330378), (2214, 320977), (2686, 264573), (3239, 219402), (4029, 176382), (4063, 174906), (4182, 169929), (4266, 166583), (4302, 165189), (6273, 113286), (6453, 110126), (6478, 109701), (8058, 88191), (8126, 87453), (9717, 73134), (9799, 72522), (12087, 58794), (12189, 58302), (12546, 56643), (12906, 55063), (18819, 37762), (18881, 37638), (19434, 36567), (19598, 36261), (24174, 29397), (24378, 29151)]