268656576

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1638

約数の個数: 112

約数和(自身を含む): 767327904

約数和(自身を除く): 498671328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 64, 68, 96, 102, 106, 136, 159, 192, 204, 212, 272, 318, 408, 424, 544, 636, 816, 848, 901, 1088, 1272, 1553, 1632, 1696, 1802, 2544, 2703, 3106, 3264, 3392, 3604, 4659, 5088, 5406, 6212, 7208, 9318, 10176, 10812, 12424, 14416, 18636, 21624, 24848, 26401, 28832, 37272, 43248, 49696, 52802, 57664, 74544, 79203, 82309, 86496, 99392, 105604, 149088, 158406, 164618, 172992, 211208, 246927, 298176, 316812, 329236, 422416, 493854, 633624, 658472, 844832, 987708, 1267248, 1316944, 1399253, 1689664, 1975416, 2534496, 2633888, 2798506, 3950832, 4197759, 5068992, 5267776, 5597012, 7901664, 8395518, 11194024, 15803328, 16791036, 22388048, 33582072, 44776096, 67164144, 89552192, 134328288, 268656576]

約数ペア:

[(1, 268656576), (2, 134328288), (3, 89552192), (4, 67164144), (6, 44776096), (8, 33582072), (12, 22388048), (16, 16791036), (17, 15803328), (24, 11194024), (32, 8395518), (34, 7901664), (48, 5597012), (51, 5267776), (53, 5068992), (64, 4197759), (68, 3950832), (96, 2798506), (102, 2633888), (106, 2534496), (136, 1975416), (159, 1689664), (192, 1399253), (204, 1316944), (212, 1267248), (272, 987708), (318, 844832), (408, 658472), (424, 633624), (544, 493854), (636, 422416), (816, 329236), (848, 316812), (901, 298176), (1088, 246927), (1272, 211208), (1553, 172992), (1632, 164618), (1696, 158406), (1802, 149088), (2544, 105604), (2703, 99392), (3106, 86496), (3264, 82309), (3392, 79203), (3604, 74544), (4659, 57664), (5088, 52802), (5406, 49696), (6212, 43248), (7208, 37272), (9318, 28832), (10176, 26401), (10812, 24848), (12424, 21624), (14416, 18636)]