480923044

素因数分解:

$2^2\times 7^3\times {\mathrm{71}}^1\times {\mathrm{4937}}^1$

素因数の和:5033

約数の個数: 48

約数和(自身を含む): 995500800

約数和(自身を除く): 514577756

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 196, 284, 343, 497, 686, 994, 1372, 1988, 3479, 4937, 6958, 9874, 13916, 19748, 24353, 34559, 48706, 69118, 97412, 138236, 241913, 350527, 483826, 701054, 967652, 1402108, 1693391, 2453689, 3386782, 4907378, 6773564, 9814756, 17175823, 34351646, 68703292, 120230761, 240461522, 480923044]

約数ペア:

[(1, 480923044), (2, 240461522), (4, 120230761), (7, 68703292), (14, 34351646), (28, 17175823), (49, 9814756), (71, 6773564), (98, 4907378), (142, 3386782), (196, 2453689), (284, 1693391), (343, 1402108), (497, 967652), (686, 701054), (994, 483826), (1372, 350527), (1988, 241913), (3479, 138236), (4937, 97412), (6958, 69118), (9874, 48706), (13916, 34559), (19748, 24353)]