481319192

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{5479}}^1$

素因数の和:5703

約数の個数: 32

約数和(自身を含む): 920640000

約数和(自身を除く): 439320808

約数列:

[1, 2, 4, 8, 79, 139, 158, 278, 316, 556, 632, 1112, 5479, 10958, 10981, 21916, 21962, 43832, 43924, 87848, 432841, 761581, 865682, 1523162, 1731364, 3046324, 3462728, 6092648, 60164899, 120329798, 240659596, 481319192]

約数ペア:

[(1, 481319192), (2, 240659596), (4, 120329798), (8, 60164899), (79, 6092648), (139, 3462728), (158, 3046324), (278, 1731364), (316, 1523162), (556, 865682), (632, 761581), (1112, 432841), (5479, 87848), (10958, 43924), (10981, 43832), (21916, 21962)]