6361444991104

素因数分解:

$2^7\times 7^1\times {\mathrm{20021}}^1\times {\mathrm{354619}}^1$

素因数の和:374661

約数の個数: 64

約数和(自身を含む): 14484411345600

約数和(自身を除く): 8122966354496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 20021, 40042, 80084, 140147, 160168, 280294, 320336, 354619, 560588, 640672, 709238, 1121176, 1281344, 1418476, 2242352, 2482333, 2562688, 2836952, 4484704, 4964666, 5673904, 8969408, 9929332, 11347808, 17938816, 19858664, 22695616, 39717328, 45391232, 79434656, 158869312, 317738624, 7099826999, 14199653998, 28399307996, 49698788993, 56798615992, 99397577986, 113597231984, 198795155972, 227194463968, 397590311944, 454388927936, 795180623888, 908777855872, 1590361247776, 3180722495552, 6361444991104]

約数ペア:

[(1, 6361444991104), (2, 3180722495552), (4, 1590361247776), (7, 908777855872), (8, 795180623888), (14, 454388927936), (16, 397590311944), (28, 227194463968), (32, 198795155972), (56, 113597231984), (64, 99397577986), (112, 56798615992), (128, 49698788993), (224, 28399307996), (448, 14199653998), (896, 7099826999), (20021, 317738624), (40042, 158869312), (80084, 79434656), (140147, 45391232), (160168, 39717328), (280294, 22695616), (320336, 19858664), (354619, 17938816), (560588, 11347808), (640672, 9929332), (709238, 8969408), (1121176, 5673904), (1281344, 4964666), (1418476, 4484704), (2242352, 2836952), (2482333, 2562688)]