16488587024

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2358

約数の個数: 240

約数和(自身を含む): 43127239680

約数和(自身を除く): 26638652656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 46, 49, 52, 56, 62, 91, 92, 98, 104, 112, 124, 161, 182, 184, 196, 208, 217, 248, 299, 322, 364, 368, 392, 403, 434, 496, 598, 637, 644, 713, 728, 784, 806, 868, 1127, 1196, 1274, 1288, 1426, 1456, 1519, 1612, 1736, 2093, 2254, 2269, 2392, 2548, 2576, 2821, 2852, 3038, 3224, 3472, 4186, 4508, 4538, 4784, 4991, 5096, 5642, 5704, 6076, 6448, 8372, 9016, 9076, 9269, 9982, 10192, 11284, 11408, 12152, 14651, 15883, 16744, 18032, 18152, 18538, 19747, 19964, 22568, 24304, 29302, 29497, 31766, 33488, 34937, 36304, 37076, 39494, 39928, 45136, 52187, 58604, 58994, 63532, 64883, 69874, 70339, 74152, 78988, 79856, 104374, 111181, 117208, 117988, 127064, 129766, 139748, 140678, 148304, 157976, 206479, 208748, 222362, 234416, 235976, 254128, 259532, 279496, 281356, 315952, 365309, 412958, 417496, 444724, 454181, 471952, 492373, 519064, 558992, 562712, 678431, 730618, 825916, 834992, 889448, 908362, 914407, 984746, 1038128, 1125424, 1356862, 1445353, 1461236, 1617797, 1651832, 1778896, 1816724, 1828814, 1969492, 2557163, 2713724, 2890706, 2922472, 3235594, 3303664, 3446611, 3633448, 3657628, 3938984, 4749017, 5114326, 5427448, 5781412, 5844944, 6400849, 6471188, 6893222, 7266896, 7315256, 7877968, 9498034, 10228652, 10854896, 11324579, 11562824, 12801698, 12942376, 13786444, 14630512, 18996068, 20457304, 21031361, 22649158, 23125648, 25603396, 25884752, 27572888, 33243119, 37992136, 40914608, 42062722, 44805943, 45298316, 51206792, 55145776, 66486238, 75984272, 79272053, 84125444, 89611886, 90596632, 102413584, 132972476, 147219527, 158544106, 168250888, 179223772, 181193264, 265944952, 294439054, 317088212, 336501776, 358447544, 531889904, 588878108, 634176424, 716895088, 1030536689, 1177756216, 1268352848, 2061073378, 2355512432, 4122146756, 8244293512, 16488587024]

約数ペア:

[(1, 16488587024), (2, 8244293512), (4, 4122146756), (7, 2355512432), (8, 2061073378), (13, 1268352848), (14, 1177756216), (16, 1030536689), (23, 716895088), (26, 634176424), (28, 588878108), (31, 531889904), (46, 358447544), (49, 336501776), (52, 317088212), (56, 294439054), (62, 265944952), (91, 181193264), (92, 179223772), (98, 168250888), (104, 158544106), (112, 147219527), (124, 132972476), (161, 102413584), (182, 90596632), (184, 89611886), (196, 84125444), (208, 79272053), (217, 75984272), (248, 66486238), (299, 55145776), (322, 51206792), (364, 45298316), (368, 44805943), (392, 42062722), (403, 40914608), (434, 37992136), (496, 33243119), (598, 27572888), (637, 25884752), (644, 25603396), (713, 23125648), (728, 22649158), (784, 21031361), (806, 20457304), (868, 18996068), (1127, 14630512), (1196, 13786444), (1274, 12942376), (1288, 12801698), (1426, 11562824), (1456, 11324579), (1519, 10854896), (1612, 10228652), (1736, 9498034), (2093, 7877968), (2254, 7315256), (2269, 7266896), (2392, 6893222), (2548, 6471188), (2576, 6400849), (2821, 5844944), (2852, 5781412), (3038, 5427448), (3224, 5114326), (3472, 4749017), (4186, 3938984), (4508, 3657628), (4538, 3633448), (4784, 3446611), (4991, 3303664), (5096, 3235594), (5642, 2922472), (5704, 2890706), (6076, 2713724), (6448, 2557163), (8372, 1969492), (9016, 1828814), (9076, 1816724), (9269, 1778896), (9982, 1651832), (10192, 1617797), (11284, 1461236), (11408, 1445353), (12152, 1356862), (14651, 1125424), (15883, 1038128), (16744, 984746), (18032, 914407), (18152, 908362), (18538, 889448), (19747, 834992), (19964, 825916), (22568, 730618), (24304, 678431), (29302, 562712), (29497, 558992), (31766, 519064), (33488, 492373), (34937, 471952), (36304, 454181), (37076, 444724), (39494, 417496), (39928, 412958), (45136, 365309), (52187, 315952), (58604, 281356), (58994, 279496), (63532, 259532), (64883, 254128), (69874, 235976), (70339, 234416), (74152, 222362), (78988, 208748), (79856, 206479), (104374, 157976), (111181, 148304), (117208, 140678), (117988, 139748), (127064, 129766)]