1344495488

素因数分解:

$2^7\times 7^1\times {\mathrm{719}}^1\times {\mathrm{2087}}^1$

素因数の和:2827

約数の個数: 64

約数和(自身を含む): 3066854400

約数和(自身を除く): 1722358912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 719, 896, 1438, 2087, 2876, 4174, 5033, 5752, 8348, 10066, 11504, 14609, 16696, 20132, 23008, 29218, 33392, 40264, 46016, 58436, 66784, 80528, 92032, 116872, 133568, 161056, 233744, 267136, 322112, 467488, 644224, 934976, 1500553, 1869952, 3001106, 6002212, 10503871, 12004424, 21007742, 24008848, 42015484, 48017696, 84030968, 96035392, 168061936, 192070784, 336123872, 672247744, 1344495488]

約数ペア:

[(1, 1344495488), (2, 672247744), (4, 336123872), (7, 192070784), (8, 168061936), (14, 96035392), (16, 84030968), (28, 48017696), (32, 42015484), (56, 24008848), (64, 21007742), (112, 12004424), (128, 10503871), (224, 6002212), (448, 3001106), (719, 1869952), (896, 1500553), (1438, 934976), (2087, 644224), (2876, 467488), (4174, 322112), (5033, 267136), (5752, 233744), (8348, 161056), (10066, 133568), (11504, 116872), (14609, 92032), (16696, 80528), (20132, 66784), (23008, 58436), (29218, 46016), (33392, 40264)]