4209379888

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 180

約数和(自身を含む): 10134748656

約数和(自身を除く): 5925368768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 49, 56, 62, 74, 98, 112, 124, 148, 151, 196, 217, 248, 259, 296, 302, 392, 434, 496, 518, 592, 604, 784, 868, 961, 1036, 1057, 1147, 1208, 1519, 1736, 1813, 1922, 2072, 2114, 2294, 2416, 3038, 3472, 3626, 3844, 4144, 4228, 4588, 4681, 5587, 6076, 6727, 7252, 7399, 7688, 8029, 8456, 9176, 9362, 11174, 12152, 13454, 14504, 14798, 15376, 16058, 16912, 18352, 18724, 22348, 24304, 26908, 29008, 29596, 32116, 32767, 35557, 37448, 39109, 44696, 47089, 53816, 56203, 59192, 64232, 65534, 71114, 74896, 78218, 89392, 94178, 107632, 112406, 118384, 128464, 131068, 142228, 145111, 156436, 173197, 188356, 224812, 229369, 248899, 262136, 273763, 284456, 290222, 312872, 346394, 376712, 449624, 458738, 497798, 524272, 547526, 568912, 580444, 625744, 692788, 753424, 899248, 917476, 995596, 1015777, 1095052, 1160888, 1212379, 1385576, 1742293, 1834952, 1991192, 2031554, 2190104, 2321776, 2424758, 2771152, 3484586, 3669904, 3982384, 4063108, 4380208, 4849516, 5369107, 6969172, 7110439, 8126216, 8486653, 9699032, 10738214, 13938344, 14220878, 16252432, 16973306, 19398064, 21476428, 27876688, 28441756, 33946612, 37583749, 42952856, 56883512, 67893224, 75167498, 85905712, 113767024, 135786448, 150334996, 263086243, 300669992, 526172486, 601339984, 1052344972, 2104689944, 4209379888]

約数ペア:

[(1, 4209379888), (2, 2104689944), (4, 1052344972), (7, 601339984), (8, 526172486), (14, 300669992), (16, 263086243), (28, 150334996), (31, 135786448), (37, 113767024), (49, 85905712), (56, 75167498), (62, 67893224), (74, 56883512), (98, 42952856), (112, 37583749), (124, 33946612), (148, 28441756), (151, 27876688), (196, 21476428), (217, 19398064), (248, 16973306), (259, 16252432), (296, 14220878), (302, 13938344), (392, 10738214), (434, 9699032), (496, 8486653), (518, 8126216), (592, 7110439), (604, 6969172), (784, 5369107), (868, 4849516), (961, 4380208), (1036, 4063108), (1057, 3982384), (1147, 3669904), (1208, 3484586), (1519, 2771152), (1736, 2424758), (1813, 2321776), (1922, 2190104), (2072, 2031554), (2114, 1991192), (2294, 1834952), (2416, 1742293), (3038, 1385576), (3472, 1212379), (3626, 1160888), (3844, 1095052), (4144, 1015777), (4228, 995596), (4588, 917476), (4681, 899248), (5587, 753424), (6076, 692788), (6727, 625744), (7252, 580444), (7399, 568912), (7688, 547526), (8029, 524272), (8456, 497798), (9176, 458738), (9362, 449624), (11174, 376712), (12152, 346394), (13454, 312872), (14504, 290222), (14798, 284456), (15376, 273763), (16058, 262136), (16912, 248899), (18352, 229369), (18724, 224812), (22348, 188356), (24304, 173197), (26908, 156436), (29008, 145111), (29596, 142228), (32116, 131068), (32767, 128464), (35557, 118384), (37448, 112406), (39109, 107632), (44696, 94178), (47089, 89392), (53816, 78218), (56203, 74896), (59192, 71114), (64232, 65534)]