680203584

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1037

約数の個数: 168

約数和(自身を含む): 2065995360

約数和(自身を除く): 1385791776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 64, 72, 86, 87, 96, 116, 129, 144, 172, 174, 192, 232, 258, 261, 288, 344, 348, 387, 464, 516, 522, 576, 688, 696, 774, 928, 947, 1032, 1044, 1247, 1376, 1392, 1548, 1856, 1894, 2064, 2088, 2494, 2752, 2784, 2841, 3096, 3741, 3788, 4128, 4176, 4988, 5568, 5682, 6192, 7482, 7576, 8256, 8352, 8523, 9976, 11223, 11364, 12384, 14964, 15152, 16704, 17046, 19952, 22446, 22728, 24768, 27463, 29928, 30304, 34092, 39904, 40721, 44892, 45456, 54926, 59856, 60608, 68184, 79808, 81442, 82389, 89784, 90912, 109852, 119712, 122163, 136368, 162884, 164778, 179568, 181824, 219704, 239424, 244326, 247167, 272736, 325768, 329556, 359136, 366489, 439408, 488652, 494334, 545472, 651536, 659112, 718272, 732978, 878816, 977304, 988668, 1180909, 1303072, 1318224, 1465956, 1757632, 1954608, 1977336, 2361818, 2606144, 2636448, 2931912, 3542727, 3909216, 3954672, 4723636, 5272896, 5863824, 7085454, 7818432, 7909344, 9447272, 10628181, 11727648, 14170908, 15818688, 18894544, 21256362, 23455296, 28341816, 37789088, 42512724, 56683632, 75578176, 85025448, 113367264, 170050896, 226734528, 340101792, 680203584]

約数ペア:

[(1, 680203584), (2, 340101792), (3, 226734528), (4, 170050896), (6, 113367264), (8, 85025448), (9, 75578176), (12, 56683632), (16, 42512724), (18, 37789088), (24, 28341816), (29, 23455296), (32, 21256362), (36, 18894544), (43, 15818688), (48, 14170908), (58, 11727648), (64, 10628181), (72, 9447272), (86, 7909344), (87, 7818432), (96, 7085454), (116, 5863824), (129, 5272896), (144, 4723636), (172, 3954672), (174, 3909216), (192, 3542727), (232, 2931912), (258, 2636448), (261, 2606144), (288, 2361818), (344, 1977336), (348, 1954608), (387, 1757632), (464, 1465956), (516, 1318224), (522, 1303072), (576, 1180909), (688, 988668), (696, 977304), (774, 878816), (928, 732978), (947, 718272), (1032, 659112), (1044, 651536), (1247, 545472), (1376, 494334), (1392, 488652), (1548, 439408), (1856, 366489), (1894, 359136), (2064, 329556), (2088, 325768), (2494, 272736), (2752, 247167), (2784, 244326), (2841, 239424), (3096, 219704), (3741, 181824), (3788, 179568), (4128, 164778), (4176, 162884), (4988, 136368), (5568, 122163), (5682, 119712), (6192, 109852), (7482, 90912), (7576, 89784), (8256, 82389), (8352, 81442), (8523, 79808), (9976, 68184), (11223, 60608), (11364, 59856), (12384, 54926), (14964, 45456), (15152, 44892), (16704, 40721), (17046, 39904), (19952, 34092), (22446, 30304), (22728, 29928), (24768, 27463)]