447478784

素因数分解:

$2^{10}\times {\mathrm{251}}^1\times {\mathrm{1741}}^1$

素因数の和:2012

約数の個数: 44

約数和(自身を含む): 898600248

約数和(自身を除く): 451121464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 256, 502, 512, 1004, 1024, 1741, 2008, 3482, 4016, 6964, 8032, 13928, 16064, 27856, 32128, 55712, 64256, 111424, 128512, 222848, 257024, 436991, 445696, 873982, 891392, 1747964, 1782784, 3495928, 6991856, 13983712, 27967424, 55934848, 111869696, 223739392, 447478784]

約数ペア:

[(1, 447478784), (2, 223739392), (4, 111869696), (8, 55934848), (16, 27967424), (32, 13983712), (64, 6991856), (128, 3495928), (251, 1782784), (256, 1747964), (502, 891392), (512, 873982), (1004, 445696), (1024, 436991), (1741, 257024), (2008, 222848), (3482, 128512), (4016, 111424), (6964, 64256), (8032, 55712), (13928, 32128), (16064, 27856)]