259715662912

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{16141}}^1$

素因数の和:16836

約数の個数: 112

約数和(自身を含む): 570335859072

約数和(自身を除く): 310620196160

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 643, 736, 782, 1088, 1286, 1472, 1564, 2572, 3128, 5144, 6256, 10288, 10931, 12512, 14789, 16141, 20576, 21862, 25024, 29578, 32282, 41152, 43724, 59156, 64564, 87448, 118312, 129128, 174896, 236624, 251413, 258256, 274397, 349792, 371243, 473248, 502826, 516512, 548794, 699584, 742486, 946496, 1005652, 1033024, 1097588, 1484972, 2011304, 2195176, 2969944, 4022608, 4390352, 5939888, 6311131, 8045216, 8780704, 10378663, 11879776, 12622262, 16090432, 17561408, 20757326, 23759552, 25244524, 41514652, 50489048, 83029304, 100978096, 166058608, 176437271, 201956192, 238709249, 332117216, 352874542, 403912384, 477418498, 664234432, 705749084, 954836996, 1411498168, 1909673992, 2822996336, 3819347984, 4058057233, 5645992672, 7638695968, 8116114466, 11291985344, 15277391936, 16232228932, 32464457864, 64928915728, 129857831456, 259715662912]

約数ペア:

[(1, 259715662912), (2, 129857831456), (4, 64928915728), (8, 32464457864), (16, 16232228932), (17, 15277391936), (23, 11291985344), (32, 8116114466), (34, 7638695968), (46, 5645992672), (64, 4058057233), (68, 3819347984), (92, 2822996336), (136, 1909673992), (184, 1411498168), (272, 954836996), (368, 705749084), (391, 664234432), (544, 477418498), (643, 403912384), (736, 352874542), (782, 332117216), (1088, 238709249), (1286, 201956192), (1472, 176437271), (1564, 166058608), (2572, 100978096), (3128, 83029304), (5144, 50489048), (6256, 41514652), (10288, 25244524), (10931, 23759552), (12512, 20757326), (14789, 17561408), (16141, 16090432), (20576, 12622262), (21862, 11879776), (25024, 10378663), (29578, 8780704), (32282, 8045216), (41152, 6311131), (43724, 5939888), (59156, 4390352), (64564, 4022608), (87448, 2969944), (118312, 2195176), (129128, 2011304), (174896, 1484972), (236624, 1097588), (251413, 1033024), (258256, 1005652), (274397, 946496), (349792, 742486), (371243, 699584), (473248, 548794), (502826, 516512)]