272427008

素因数分解:

$2^{11}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 643668480

約数和(自身を除く): 371241472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 613, 868, 896, 992, 1024, 1226, 1736, 1792, 1984, 2048, 2452, 3472, 3584, 3968, 4291, 4904, 6944, 7168, 7936, 8582, 9808, 13888, 14336, 15872, 17164, 19003, 19616, 27776, 31744, 34328, 38006, 39232, 55552, 63488, 68656, 76012, 78464, 111104, 133021, 137312, 152024, 156928, 222208, 266042, 274624, 304048, 313856, 444416, 532084, 549248, 608096, 627712, 1064168, 1098496, 1216192, 1255424, 2128336, 2196992, 2432384, 4256672, 4393984, 4864768, 8513344, 8787968, 9729536, 17026688, 19459072, 34053376, 38918144, 68106752, 136213504, 272427008]

約数ペア:

[(1, 272427008), (2, 136213504), (4, 68106752), (7, 38918144), (8, 34053376), (14, 19459072), (16, 17026688), (28, 9729536), (31, 8787968), (32, 8513344), (56, 4864768), (62, 4393984), (64, 4256672), (112, 2432384), (124, 2196992), (128, 2128336), (217, 1255424), (224, 1216192), (248, 1098496), (256, 1064168), (434, 627712), (448, 608096), (496, 549248), (512, 532084), (613, 444416), (868, 313856), (896, 304048), (992, 274624), (1024, 266042), (1226, 222208), (1736, 156928), (1792, 152024), (1984, 137312), (2048, 133021), (2452, 111104), (3472, 78464), (3584, 76012), (3968, 68656), (4291, 63488), (4904, 55552), (6944, 39232), (7168, 38006), (7936, 34328), (8582, 31744), (9808, 27776), (13888, 19616), (14336, 19003), (15872, 17164)]