12812589328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1518

約数の個数: 160

約数和(自身を含む): 31739754240

約数和(自身を除く): 18927164912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 61, 77, 88, 112, 121, 122, 154, 176, 242, 244, 308, 427, 484, 488, 616, 671, 847, 854, 968, 976, 1232, 1331, 1342, 1409, 1694, 1708, 1936, 2662, 2684, 2818, 3388, 3416, 4697, 5324, 5368, 5636, 6776, 6832, 7381, 9317, 9394, 9863, 10648, 10736, 11272, 13552, 14762, 15499, 18634, 18788, 19726, 21296, 22544, 29524, 30998, 37268, 37576, 39452, 51667, 59048, 61996, 74536, 75152, 78904, 81191, 85949, 103334, 108493, 118096, 123992, 149072, 157808, 162382, 170489, 171898, 206668, 216986, 247984, 324764, 340978, 343796, 413336, 433972, 568337, 601643, 649528, 681956, 687592, 826672, 867944, 945439, 1136674, 1193423, 1203286, 1299056, 1363912, 1375184, 1735888, 1875379, 1890878, 2273348, 2386846, 2406572, 2727824, 3750758, 3781756, 4546696, 4773692, 4813144, 6618073, 7501516, 7563512, 9093392, 9547384, 9626288, 10399829, 13127653, 13236146, 15003032, 15127024, 19094768, 20799658, 26255306, 26472292, 30006064, 41599316, 52510612, 52944584, 72798803, 83198632, 105021224, 105889168, 114398119, 145597606, 166397264, 210042448, 228796238, 291195212, 457592476, 582390424, 800786833, 915184952, 1164780848, 1601573666, 1830369904, 3203147332, 6406294664, 12812589328]

約数ペア:

[(1, 12812589328), (2, 6406294664), (4, 3203147332), (7, 1830369904), (8, 1601573666), (11, 1164780848), (14, 915184952), (16, 800786833), (22, 582390424), (28, 457592476), (44, 291195212), (56, 228796238), (61, 210042448), (77, 166397264), (88, 145597606), (112, 114398119), (121, 105889168), (122, 105021224), (154, 83198632), (176, 72798803), (242, 52944584), (244, 52510612), (308, 41599316), (427, 30006064), (484, 26472292), (488, 26255306), (616, 20799658), (671, 19094768), (847, 15127024), (854, 15003032), (968, 13236146), (976, 13127653), (1232, 10399829), (1331, 9626288), (1342, 9547384), (1409, 9093392), (1694, 7563512), (1708, 7501516), (1936, 6618073), (2662, 4813144), (2684, 4773692), (2818, 4546696), (3388, 3781756), (3416, 3750758), (4697, 2727824), (5324, 2406572), (5368, 2386846), (5636, 2273348), (6776, 1890878), (6832, 1875379), (7381, 1735888), (9317, 1375184), (9394, 1363912), (9863, 1299056), (10648, 1203286), (10736, 1193423), (11272, 1136674), (13552, 945439), (14762, 867944), (15499, 826672), (18634, 687592), (18788, 681956), (19726, 649528), (21296, 601643), (22544, 568337), (29524, 433972), (30998, 413336), (37268, 343796), (37576, 340978), (39452, 324764), (51667, 247984), (59048, 216986), (61996, 206668), (74536, 171898), (75152, 170489), (78904, 162382), (81191, 157808), (85949, 149072), (103334, 123992), (108493, 118096)]