266381568

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2267}}^1$

素因数の和:2309

約数の個数: 144

約数和(自身を含む): 834442560

約数和(自身を除く): 568060992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 768, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2267, 2304, 2448, 3264, 3456, 3672, 4352, 4534, 4896, 6528, 6801, 6912, 7344, 9068, 9792, 13056, 13602, 14688, 18136, 19584, 20403, 27204, 29376, 36272, 38539, 39168, 40806, 54408, 58752, 61209, 72544, 77078, 81612, 108816, 115617, 117504, 122418, 145088, 154156, 163224, 217632, 231234, 244836, 290176, 308312, 326448, 346851, 435264, 462468, 489672, 580352, 616624, 652896, 693702, 870528, 924936, 979344, 1040553, 1233248, 1305792, 1387404, 1741056, 1849872, 1958688, 2081106, 2466496, 2611584, 2774808, 3699744, 3917376, 4162212, 4932992, 5223168, 5549616, 7399488, 7834752, 8324424, 9865984, 11099232, 14798976, 15669504, 16648848, 22198464, 29597952, 33297696, 44396928, 66595392, 88793856, 133190784, 266381568]

約数ペア:

[(1, 266381568), (2, 133190784), (3, 88793856), (4, 66595392), (6, 44396928), (8, 33297696), (9, 29597952), (12, 22198464), (16, 16648848), (17, 15669504), (18, 14798976), (24, 11099232), (27, 9865984), (32, 8324424), (34, 7834752), (36, 7399488), (48, 5549616), (51, 5223168), (54, 4932992), (64, 4162212), (68, 3917376), (72, 3699744), (96, 2774808), (102, 2611584), (108, 2466496), (128, 2081106), (136, 1958688), (144, 1849872), (153, 1741056), (192, 1387404), (204, 1305792), (216, 1233248), (256, 1040553), (272, 979344), (288, 924936), (306, 870528), (384, 693702), (408, 652896), (432, 616624), (459, 580352), (544, 489672), (576, 462468), (612, 435264), (768, 346851), (816, 326448), (864, 308312), (918, 290176), (1088, 244836), (1152, 231234), (1224, 217632), (1632, 163224), (1728, 154156), (1836, 145088), (2176, 122418), (2267, 117504), (2304, 115617), (2448, 108816), (3264, 81612), (3456, 77078), (3672, 72544), (4352, 61209), (4534, 58752), (4896, 54408), (6528, 40806), (6801, 39168), (6912, 38539), (7344, 36272), (9068, 29376), (9792, 27204), (13056, 20403), (13602, 19584), (14688, 18136)]