2554843392

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38237}}^1$

素因数の和:38288

約数の個数: 108

約数和(自身を含む): 7620451020

約数和(自身を除く): 5065607628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 522, 576, 696, 768, 928, 1044, 1152, 1392, 1856, 2088, 2304, 2784, 3712, 4176, 5568, 7424, 8352, 11136, 16704, 22272, 33408, 38237, 66816, 76474, 114711, 152948, 229422, 305896, 344133, 458844, 611792, 688266, 917688, 1108873, 1223584, 1376532, 1835376, 2217746, 2447168, 2753064, 3326619, 3670752, 4435492, 4894336, 5506128, 6653238, 7341504, 8870984, 9788672, 9979857, 11012256, 13306476, 14683008, 17741968, 19959714, 22024512, 26612952, 29366016, 35483936, 39919428, 44049024, 53225904, 70967872, 79838856, 88098048, 106451808, 141935744, 159677712, 212903616, 283871488, 319355424, 425807232, 638710848, 851614464, 1277421696, 2554843392]

約数ペア:

[(1, 2554843392), (2, 1277421696), (3, 851614464), (4, 638710848), (6, 425807232), (8, 319355424), (9, 283871488), (12, 212903616), (16, 159677712), (18, 141935744), (24, 106451808), (29, 88098048), (32, 79838856), (36, 70967872), (48, 53225904), (58, 44049024), (64, 39919428), (72, 35483936), (87, 29366016), (96, 26612952), (116, 22024512), (128, 19959714), (144, 17741968), (174, 14683008), (192, 13306476), (232, 11012256), (256, 9979857), (261, 9788672), (288, 8870984), (348, 7341504), (384, 6653238), (464, 5506128), (522, 4894336), (576, 4435492), (696, 3670752), (768, 3326619), (928, 2753064), (1044, 2447168), (1152, 2217746), (1392, 1835376), (1856, 1376532), (2088, 1223584), (2304, 1108873), (2784, 917688), (3712, 688266), (4176, 611792), (5568, 458844), (7424, 344133), (8352, 305896), (11136, 229422), (16704, 152948), (22272, 114711), (33408, 76474), (38237, 66816)]