995689072

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{467899}}^1$

素因数の和:467933

約数の個数: 40

約数和(自身を含む): 2320784000

約数和(自身を除く): 1325094928

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 467899, 935798, 1871596, 3275293, 3743192, 6550586, 7486384, 8890081, 13101172, 17780162, 26202344, 35560324, 52404688, 62230567, 71120648, 124461134, 142241296, 248922268, 497844536, 995689072]

約数ペア:

[(1, 995689072), (2, 497844536), (4, 248922268), (7, 142241296), (8, 124461134), (14, 71120648), (16, 62230567), (19, 52404688), (28, 35560324), (38, 26202344), (56, 17780162), (76, 13101172), (112, 8890081), (133, 7486384), (152, 6550586), (266, 3743192), (304, 3275293), (532, 1871596), (1064, 935798), (2128, 467899)]