5305051760

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{477073}}^1$

素因数の和:477225

約数の個数: 40

約数和(自身を含む): 12423006960

約数和(自身を除く): 7117955200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 5560, 11120, 477073, 954146, 1908292, 2385365, 3816584, 4770730, 7633168, 9541460, 19082920, 38165840, 66313147, 132626294, 265252588, 331565735, 530505176, 663131470, 1061010352, 1326262940, 2652525880, 5305051760]

約数ペア:

[(1, 5305051760), (2, 2652525880), (4, 1326262940), (5, 1061010352), (8, 663131470), (10, 530505176), (16, 331565735), (20, 265252588), (40, 132626294), (80, 66313147), (139, 38165840), (278, 19082920), (556, 9541460), (695, 7633168), (1112, 4770730), (1390, 3816584), (2224, 2385365), (2780, 1908292), (5560, 954146), (11120, 477073)]