384547648

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1691

約数の個数: 56

約数和(自身を含む): 788642568

約数和(自身を除く): 404094920

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 73, 106, 146, 212, 292, 424, 584, 848, 1168, 1553, 1696, 2336, 3106, 3392, 3869, 4672, 6212, 7738, 12424, 15476, 24848, 30952, 49696, 61904, 82309, 99392, 113369, 123808, 164618, 226738, 247616, 329236, 453476, 658472, 906952, 1316944, 1813904, 2633888, 3627808, 5267776, 6008557, 7255616, 12017114, 24034228, 48068456, 96136912, 192273824, 384547648]

約数ペア:

[(1, 384547648), (2, 192273824), (4, 96136912), (8, 48068456), (16, 24034228), (32, 12017114), (53, 7255616), (64, 6008557), (73, 5267776), (106, 3627808), (146, 2633888), (212, 1813904), (292, 1316944), (424, 906952), (584, 658472), (848, 453476), (1168, 329236), (1553, 247616), (1696, 226738), (2336, 164618), (3106, 123808), (3392, 113369), (3869, 99392), (4672, 82309), (6212, 61904), (7738, 49696), (12424, 30952), (15476, 24848)]