281601024

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2957}}^1$

素因数の和:3011

約数の個数: 88

約数和(自身を含む): 775043328

約数和(自身を除く): 493442304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2957, 2976, 3072, 3968, 5914, 5952, 7936, 8871, 11828, 11904, 15872, 17742, 23656, 23808, 31744, 35484, 47312, 47616, 70968, 91667, 94624, 95232, 141936, 183334, 189248, 275001, 283872, 366668, 378496, 550002, 567744, 733336, 756992, 1100004, 1135488, 1466672, 1513984, 2200008, 2270976, 2933344, 3027968, 4400016, 4541952, 5866688, 8800032, 9083904, 11733376, 17600064, 23466752, 35200128, 46933504, 70400256, 93867008, 140800512, 281601024]

約数ペア:

[(1, 281601024), (2, 140800512), (3, 93867008), (4, 70400256), (6, 46933504), (8, 35200128), (12, 23466752), (16, 17600064), (24, 11733376), (31, 9083904), (32, 8800032), (48, 5866688), (62, 4541952), (64, 4400016), (93, 3027968), (96, 2933344), (124, 2270976), (128, 2200008), (186, 1513984), (192, 1466672), (248, 1135488), (256, 1100004), (372, 756992), (384, 733336), (496, 567744), (512, 550002), (744, 378496), (768, 366668), (992, 283872), (1024, 275001), (1488, 189248), (1536, 183334), (1984, 141936), (2957, 95232), (2976, 94624), (3072, 91667), (3968, 70968), (5914, 47616), (5952, 47312), (7936, 35484), (8871, 31744), (11828, 23808), (11904, 23656), (15872, 17742)]