226478304

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:521

約数の個数: 144

約数和(自身を含む): 699242544

約数和(自身を除く): 472764240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 241, 251, 288, 312, 416, 468, 482, 502, 624, 723, 753, 936, 964, 1004, 1248, 1446, 1506, 1872, 1928, 2008, 2169, 2259, 2892, 3012, 3133, 3263, 3744, 3856, 4016, 4338, 4518, 5784, 6024, 6266, 6526, 7712, 8032, 8676, 9036, 9399, 9789, 11568, 12048, 12532, 13052, 17352, 18072, 18798, 19578, 23136, 24096, 25064, 26104, 28197, 29367, 34704, 36144, 37596, 39156, 50128, 52208, 56394, 58734, 60491, 69408, 72288, 75192, 78312, 100256, 104416, 112788, 117468, 120982, 150384, 156624, 181473, 225576, 234936, 241964, 300768, 313248, 362946, 451152, 469872, 483928, 544419, 725892, 786383, 902304, 939744, 967856, 1088838, 1451784, 1572766, 1935712, 2177676, 2359149, 2903568, 3145532, 4355352, 4718298, 5807136, 6291064, 7077447, 8710704, 9436596, 12582128, 14154894, 17421408, 18873192, 25164256, 28309788, 37746384, 56619576, 75492768, 113239152, 226478304]

約数ペア:

[(1, 226478304), (2, 113239152), (3, 75492768), (4, 56619576), (6, 37746384), (8, 28309788), (9, 25164256), (12, 18873192), (13, 17421408), (16, 14154894), (18, 12582128), (24, 9436596), (26, 8710704), (32, 7077447), (36, 6291064), (39, 5807136), (48, 4718298), (52, 4355352), (72, 3145532), (78, 2903568), (96, 2359149), (104, 2177676), (117, 1935712), (144, 1572766), (156, 1451784), (208, 1088838), (234, 967856), (241, 939744), (251, 902304), (288, 786383), (312, 725892), (416, 544419), (468, 483928), (482, 469872), (502, 451152), (624, 362946), (723, 313248), (753, 300768), (936, 241964), (964, 234936), (1004, 225576), (1248, 181473), (1446, 156624), (1506, 150384), (1872, 120982), (1928, 117468), (2008, 112788), (2169, 104416), (2259, 100256), (2892, 78312), (3012, 75192), (3133, 72288), (3263, 69408), (3744, 60491), (3856, 58734), (4016, 56394), (4338, 52208), (4518, 50128), (5784, 39156), (6024, 37596), (6266, 36144), (6526, 34704), (7712, 29367), (8032, 28197), (8676, 26104), (9036, 25064), (9399, 24096), (9789, 23136), (11568, 19578), (12048, 18798), (12532, 18072), (13052, 17352)]