528055258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:535

約数の個数: 64

約数和(自身を含む): 928454400

約数和(自身を除く): 400399142

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 71, 142, 323, 397, 493, 551, 646, 794, 986, 1102, 1207, 1349, 2059, 2414, 2698, 4118, 6749, 7543, 9367, 11513, 13498, 15086, 18734, 22933, 23026, 28187, 35003, 39121, 45866, 56374, 70006, 78242, 128231, 195721, 218747, 256462, 391442, 437494, 479179, 535553, 665057, 817423, 958358, 1071106, 1330114, 1634846, 3718699, 7437398, 9104401, 13896191, 15531037, 18208802, 27792382, 31062074, 264027629, 528055258]

約数ペア:

[(1, 528055258), (2, 264027629), (17, 31062074), (19, 27792382), (29, 18208802), (34, 15531037), (38, 13896191), (58, 9104401), (71, 7437398), (142, 3718699), (323, 1634846), (397, 1330114), (493, 1071106), (551, 958358), (646, 817423), (794, 665057), (986, 535553), (1102, 479179), (1207, 437494), (1349, 391442), (2059, 256462), (2414, 218747), (2698, 195721), (4118, 128231), (6749, 78242), (7543, 70006), (9367, 56374), (11513, 45866), (13498, 39121), (15086, 35003), (18734, 28187), (22933, 23026)]