305427864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1818023}}^1$

素因数の和:1818039

約数の個数: 32

約数和(自身を含む): 872651520

約数和(自身を除く): 567223656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1818023, 3636046, 5454069, 7272092, 10908138, 12726161, 14544184, 21816276, 25452322, 38178483, 43632552, 50904644, 76356966, 101809288, 152713932, 305427864]

約数ペア:

[(1, 305427864), (2, 152713932), (3, 101809288), (4, 76356966), (6, 50904644), (7, 43632552), (8, 38178483), (12, 25452322), (14, 21816276), (21, 14544184), (24, 12726161), (28, 10908138), (42, 7272092), (56, 5454069), (84, 3636046), (168, 1818023)]