272536128

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15263}}^1$

素因数の和:15312

約数の個数: 84

約数和(自身を含む): 806427648

約数和(自身を除く): 533891520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 15263, 17856, 30526, 45789, 61052, 91578, 122104, 137367, 183156, 244208, 274734, 366312, 473153, 488416, 549468, 732624, 946306, 976832, 1098936, 1419459, 1465248, 1892612, 2197872, 2838918, 2930496, 3785224, 4258377, 4395744, 5677836, 7570448, 8516754, 8791488, 11355672, 15140896, 17033508, 22711344, 30281792, 34067016, 45422688, 68134032, 90845376, 136268064, 272536128]

約数ペア:

[(1, 272536128), (2, 136268064), (3, 90845376), (4, 68134032), (6, 45422688), (8, 34067016), (9, 30281792), (12, 22711344), (16, 17033508), (18, 15140896), (24, 11355672), (31, 8791488), (32, 8516754), (36, 7570448), (48, 5677836), (62, 4395744), (64, 4258377), (72, 3785224), (93, 2930496), (96, 2838918), (124, 2197872), (144, 1892612), (186, 1465248), (192, 1419459), (248, 1098936), (279, 976832), (288, 946306), (372, 732624), (496, 549468), (558, 488416), (576, 473153), (744, 366312), (992, 274734), (1116, 244208), (1488, 183156), (1984, 137367), (2232, 122104), (2976, 91578), (4464, 61052), (5952, 45789), (8928, 30526), (15263, 17856)]