276302964

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{67129}}^1$

素因数の和:67157

約数の個数: 48

約数和(自身を含む): 751856000

約数和(自身を除く): 475553036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 67129, 134258, 201387, 268516, 402774, 469903, 805548, 939806, 1409709, 1879612, 2819418, 3289321, 5638836, 6578642, 9867963, 13157284, 19735926, 23025247, 39471852, 46050494, 69075741, 92100988, 138151482, 276302964]

約数ペア:

[(1, 276302964), (2, 138151482), (3, 92100988), (4, 69075741), (6, 46050494), (7, 39471852), (12, 23025247), (14, 19735926), (21, 13157284), (28, 9867963), (42, 6578642), (49, 5638836), (84, 3289321), (98, 2819418), (147, 1879612), (196, 1409709), (294, 939806), (343, 805548), (588, 469903), (686, 402774), (1029, 268516), (1372, 201387), (2058, 134258), (4116, 67129)]