825851904

素因数分解:

$2^{15}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 128

約数和(自身を含む): 2281666560

約数和(自身を除く): 1455814656

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, 271, 372, 384, 496, 512, 542, 744, 768, 813, 992, 1024, 1084, 1488, 1536, 1626, 1984, 2048, 2168, 2976, 3072, 3252, 3968, 4096, 4336, 5952, 6144, 6504, 7936, 8192, 8401, 8672, 11904, 12288, 13008, 15872, 16384, 16802, 17344, 23808, 24576, 25203, 26016, 31744, 32768, 33604, 34688, 47616, 49152, 50406, 52032, 63488, 67208, 69376, 95232, 98304, 100812, 104064, 126976, 134416, 138752, 190464, 201624, 208128, 253952, 268832, 277504, 380928, 403248, 416256, 507904, 537664, 555008, 761856, 806496, 832512, 1015808, 1075328, 1110016, 1523712, 1612992, 1665024, 2150656, 2220032, 3047424, 3225984, 3330048, 4301312, 4440064, 6451968, 6660096, 8602624, 8880128, 12903936, 13320192, 17205248, 25807872, 26640384, 34410496, 51615744, 68820992, 103231488, 137641984, 206462976, 275283968, 412925952, 825851904]

約数ペア:

[(1, 825851904), (2, 412925952), (3, 275283968), (4, 206462976), (6, 137641984), (8, 103231488), (12, 68820992), (16, 51615744), (24, 34410496), (31, 26640384), (32, 25807872), (48, 17205248), (62, 13320192), (64, 12903936), (93, 8880128), (96, 8602624), (124, 6660096), (128, 6451968), (186, 4440064), (192, 4301312), (248, 3330048), (256, 3225984), (271, 3047424), (372, 2220032), (384, 2150656), (496, 1665024), (512, 1612992), (542, 1523712), (744, 1110016), (768, 1075328), (813, 1015808), (992, 832512), (1024, 806496), (1084, 761856), (1488, 555008), (1536, 537664), (1626, 507904), (1984, 416256), (2048, 403248), (2168, 380928), (2976, 277504), (3072, 268832), (3252, 253952), (3968, 208128), (4096, 201624), (4336, 190464), (5952, 138752), (6144, 134416), (6504, 126976), (7936, 104064), (8192, 100812), (8401, 98304), (8672, 95232), (11904, 69376), (12288, 67208), (13008, 63488), (15872, 52032), (16384, 50406), (16802, 49152), (17344, 47616), (23808, 34688), (24576, 33604), (25203, 32768), (26016, 31744)]