2023173376

素因数分解:

$2^8\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2357}}^1$

素因数の和:2859

約数の個数: 72

約数和(自身を含む): 4626961920

約数和(自身を除く): 2603788544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 479, 896, 958, 1792, 1916, 2357, 3353, 3832, 4714, 6706, 7664, 9428, 13412, 15328, 16499, 18856, 26824, 30656, 32998, 37712, 53648, 61312, 65996, 75424, 107296, 122624, 131992, 150848, 214592, 263984, 301696, 429184, 527968, 603392, 858368, 1055936, 1129003, 2111872, 2258006, 4223744, 4516012, 7903021, 9032024, 15806042, 18064048, 31612084, 36128096, 63224168, 72256192, 126448336, 144512384, 252896672, 289024768, 505793344, 1011586688, 2023173376]

約数ペア:

[(1, 2023173376), (2, 1011586688), (4, 505793344), (7, 289024768), (8, 252896672), (14, 144512384), (16, 126448336), (28, 72256192), (32, 63224168), (56, 36128096), (64, 31612084), (112, 18064048), (128, 15806042), (224, 9032024), (256, 7903021), (448, 4516012), (479, 4223744), (896, 2258006), (958, 2111872), (1792, 1129003), (1916, 1055936), (2357, 858368), (3353, 603392), (3832, 527968), (4714, 429184), (6706, 301696), (7664, 263984), (9428, 214592), (13412, 150848), (15328, 131992), (16499, 122624), (18856, 107296), (26824, 75424), (30656, 65996), (32998, 61312), (37712, 53648)]