304879542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 677376000

約数和(自身を除く): 372496458

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 167, 199, 278, 334, 398, 417, 501, 597, 834, 1002, 1194, 1529, 1837, 2189, 3058, 3674, 4378, 4587, 5511, 6567, 9174, 11022, 13134, 23213, 27661, 33233, 46426, 55322, 66466, 69639, 82983, 99699, 139278, 165966, 199398, 255343, 304271, 365563, 510686, 608542, 731126, 766029, 912813, 1096689, 1532058, 1825626, 2193378, 4619387, 9238774, 13858161, 27716322, 50813257, 101626514, 152439771, 304879542]

約数ペア:

[(1, 304879542), (2, 152439771), (3, 101626514), (6, 50813257), (11, 27716322), (22, 13858161), (33, 9238774), (66, 4619387), (139, 2193378), (167, 1825626), (199, 1532058), (278, 1096689), (334, 912813), (398, 766029), (417, 731126), (501, 608542), (597, 510686), (834, 365563), (1002, 304271), (1194, 255343), (1529, 199398), (1837, 165966), (2189, 139278), (3058, 99699), (3674, 82983), (4378, 69639), (4587, 66466), (5511, 55322), (6567, 46426), (9174, 33233), (11022, 27661), (13134, 23213)]