13621004928

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{231839}}^1$

素因数の和:231879

約数の個数: 128

約数和(自身を含む): 42565824000

約数和(自身を除く): 28944819072

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, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2448, 3264, 3456, 3672, 4896, 6528, 7344, 9792, 14688, 19584, 29376, 58752, 231839, 463678, 695517, 927356, 1391034, 1854712, 2086551, 2782068, 3709424, 3941263, 4173102, 5564136, 6259653, 7418848, 7882526, 8346204, 11128272, 11823789, 12519306, 14837696, 15765052, 16692408, 22256544, 23647578, 25038612, 29675392, 31530104, 33384816, 35471367, 44513088, 47295156, 50077224, 63060208, 66769632, 70942734, 89026176, 94590312, 100154448, 106414101, 126120416, 133539264, 141885468, 189180624, 200308896, 212828202, 252240832, 267078528, 283770936, 378361248, 400617792, 425656404, 504481664, 567541872, 756722496, 801235584, 851312808, 1135083744, 1513444992, 1702625616, 2270167488, 3405251232, 4540334976, 6810502464, 13621004928]

約数ペア:

[(1, 13621004928), (2, 6810502464), (3, 4540334976), (4, 3405251232), (6, 2270167488), (8, 1702625616), (9, 1513444992), (12, 1135083744), (16, 851312808), (17, 801235584), (18, 756722496), (24, 567541872), (27, 504481664), (32, 425656404), (34, 400617792), (36, 378361248), (48, 283770936), (51, 267078528), (54, 252240832), (64, 212828202), (68, 200308896), (72, 189180624), (96, 141885468), (102, 133539264), (108, 126120416), (128, 106414101), (136, 100154448), (144, 94590312), (153, 89026176), (192, 70942734), (204, 66769632), (216, 63060208), (272, 50077224), (288, 47295156), (306, 44513088), (384, 35471367), (408, 33384816), (432, 31530104), (459, 29675392), (544, 25038612), (576, 23647578), (612, 22256544), (816, 16692408), (864, 15765052), (918, 14837696), (1088, 12519306), (1152, 11823789), (1224, 11128272), (1632, 8346204), (1728, 7882526), (1836, 7418848), (2176, 6259653), (2448, 5564136), (3264, 4173102), (3456, 3941263), (3672, 3709424), (4896, 2782068), (6528, 2086551), (7344, 1854712), (9792, 1391034), (14688, 927356), (19584, 695517), (29376, 463678), (58752, 231839)]