1604584448

素因数分解:

$2^{10}\times {\mathrm{1009}}^1\times {\mathrm{1553}}^1$

素因数の和:2582

約数の個数: 44

約数和(自身を含む): 3212848380

約数和(自身を除く): 1608263932

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1009, 1024, 1553, 2018, 3106, 4036, 6212, 8072, 12424, 16144, 24848, 32288, 49696, 64576, 99392, 129152, 198784, 258304, 397568, 516608, 795136, 1033216, 1566977, 1590272, 3133954, 6267908, 12535816, 25071632, 50143264, 100286528, 200573056, 401146112, 802292224, 1604584448]

約数ペア:

[(1, 1604584448), (2, 802292224), (4, 401146112), (8, 200573056), (16, 100286528), (32, 50143264), (64, 25071632), (128, 12535816), (256, 6267908), (512, 3133954), (1009, 1590272), (1024, 1566977), (1553, 1033216), (2018, 795136), (3106, 516608), (4036, 397568), (6212, 258304), (8072, 198784), (12424, 129152), (16144, 99392), (24848, 64576), (32288, 49696)]