258610176

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2551}}^1$

素因数の和:2588

約数の個数: 132

約数和(自身を含む): 814935264

約数和(自身を除く): 556325088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1024, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2551, 2816, 3072, 3168, 4224, 4608, 5102, 5632, 6336, 7653, 8448, 9216, 10204, 11264, 12672, 15306, 16896, 20408, 22959, 25344, 28061, 30612, 33792, 40816, 45918, 50688, 56122, 61224, 81632, 84183, 91836, 101376, 112244, 122448, 163264, 168366, 183672, 224488, 244896, 252549, 326528, 336732, 367344, 448976, 489792, 505098, 653056, 673464, 734688, 897952, 979584, 1010196, 1306112, 1346928, 1469376, 1795904, 1959168, 2020392, 2612224, 2693856, 2938752, 3591808, 3918336, 4040784, 5387712, 5877504, 7183616, 7836672, 8081568, 10775424, 11755008, 14367232, 16163136, 21550848, 23510016, 28734464, 32326272, 43101696, 64652544, 86203392, 129305088, 258610176]

約数ペア:

[(1, 258610176), (2, 129305088), (3, 86203392), (4, 64652544), (6, 43101696), (8, 32326272), (9, 28734464), (11, 23510016), (12, 21550848), (16, 16163136), (18, 14367232), (22, 11755008), (24, 10775424), (32, 8081568), (33, 7836672), (36, 7183616), (44, 5877504), (48, 5387712), (64, 4040784), (66, 3918336), (72, 3591808), (88, 2938752), (96, 2693856), (99, 2612224), (128, 2020392), (132, 1959168), (144, 1795904), (176, 1469376), (192, 1346928), (198, 1306112), (256, 1010196), (264, 979584), (288, 897952), (352, 734688), (384, 673464), (396, 653056), (512, 505098), (528, 489792), (576, 448976), (704, 367344), (768, 336732), (792, 326528), (1024, 252549), (1056, 244896), (1152, 224488), (1408, 183672), (1536, 168366), (1584, 163264), (2112, 122448), (2304, 112244), (2551, 101376), (2816, 91836), (3072, 84183), (3168, 81632), (4224, 61224), (4608, 56122), (5102, 50688), (5632, 45918), (6336, 40816), (7653, 33792), (8448, 30612), (9216, 28061), (10204, 25344), (11264, 22959), (12672, 20408), (15306, 16896)]