1306824904

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8191}}^1$

素因数の和:8259

約数の個数: 96

約数和(自身を含む): 3193896960

約数和(自身を除く): 1887072056

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 49, 56, 74, 77, 88, 98, 148, 154, 196, 259, 296, 308, 392, 407, 518, 539, 616, 814, 1036, 1078, 1628, 1813, 2072, 2156, 2849, 3256, 3626, 4312, 5698, 7252, 8191, 11396, 14504, 16382, 19943, 22792, 32764, 39886, 57337, 65528, 79772, 90101, 114674, 159544, 180202, 229348, 303067, 360404, 401359, 458696, 606134, 630707, 720808, 802718, 1212268, 1261414, 1605436, 2121469, 2424536, 2522828, 3210872, 3333737, 4242938, 4414949, 5045656, 6667474, 8485876, 8829898, 13334948, 14850283, 16971752, 17659796, 23336159, 26669896, 29700566, 35319592, 46672318, 59401132, 93344636, 118802264, 163353113, 186689272, 326706226, 653412452, 1306824904]

約数ペア:

[(1, 1306824904), (2, 653412452), (4, 326706226), (7, 186689272), (8, 163353113), (11, 118802264), (14, 93344636), (22, 59401132), (28, 46672318), (37, 35319592), (44, 29700566), (49, 26669896), (56, 23336159), (74, 17659796), (77, 16971752), (88, 14850283), (98, 13334948), (148, 8829898), (154, 8485876), (196, 6667474), (259, 5045656), (296, 4414949), (308, 4242938), (392, 3333737), (407, 3210872), (518, 2522828), (539, 2424536), (616, 2121469), (814, 1605436), (1036, 1261414), (1078, 1212268), (1628, 802718), (1813, 720808), (2072, 630707), (2156, 606134), (2849, 458696), (3256, 401359), (3626, 360404), (4312, 303067), (5698, 229348), (7252, 180202), (8191, 159544), (11396, 114674), (14504, 90101), (16382, 79772), (19943, 65528), (22792, 57337), (32764, 39886)]