291248157408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{12853}}^1$

素因数の和:13217

約数の個数: 192

約数和(自身を含む): 838773476352

約数和(自身を除く): 547525318944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 201, 208, 268, 271, 312, 402, 416, 536, 542, 624, 804, 813, 871, 1072, 1084, 1248, 1608, 1626, 1742, 2144, 2168, 2613, 3216, 3252, 3484, 3523, 4336, 5226, 6432, 6504, 6968, 7046, 8672, 10452, 10569, 12853, 13008, 13936, 14092, 18157, 20904, 21138, 25706, 26016, 27872, 28184, 36314, 38559, 41808, 42276, 51412, 54471, 56368, 72628, 77118, 83616, 84552, 102824, 108942, 112736, 145256, 154236, 167089, 169104, 205648, 217884, 236041, 290512, 308472, 334178, 338208, 411296, 435768, 472082, 501267, 581024, 616944, 668356, 708123, 861151, 871536, 944164, 1002534, 1233888, 1336712, 1416246, 1722302, 1743072, 1888328, 2005068, 2583453, 2673424, 2832492, 3444604, 3483163, 3776656, 4010136, 5166906, 5346848, 5664984, 6889208, 6966326, 7553312, 8020272, 10333812, 10449489, 11194963, 11329968, 13778416, 13932652, 16040544, 20667624, 20898978, 22389926, 22659936, 27556832, 27865304, 33584889, 41335248, 41797956, 44779852, 45281119, 55730608, 67169778, 82670496, 83595912, 89559704, 90562238, 111461216, 134339556, 135843357, 167191824, 179119408, 181124476, 233371921, 268679112, 271686714, 334383648, 358238816, 362248952, 466743842, 537358224, 543373428, 700115763, 724497904, 933487684, 1074716448, 1086746856, 1400231526, 1448995808, 1866975368, 2173493712, 2800463052, 3033834973, 3733950736, 4346987424, 5600926104, 6067669946, 7467901472, 9101504919, 11201852208, 12135339892, 18203009838, 22403704416, 24270679784, 36406019676, 48541359568, 72812039352, 97082719136, 145624078704, 291248157408]

約数ペア:

[(1, 291248157408), (2, 145624078704), (3, 97082719136), (4, 72812039352), (6, 48541359568), (8, 36406019676), (12, 24270679784), (13, 22403704416), (16, 18203009838), (24, 12135339892), (26, 11201852208), (32, 9101504919), (39, 7467901472), (48, 6067669946), (52, 5600926104), (67, 4346987424), (78, 3733950736), (96, 3033834973), (104, 2800463052), (134, 2173493712), (156, 1866975368), (201, 1448995808), (208, 1400231526), (268, 1086746856), (271, 1074716448), (312, 933487684), (402, 724497904), (416, 700115763), (536, 543373428), (542, 537358224), (624, 466743842), (804, 362248952), (813, 358238816), (871, 334383648), (1072, 271686714), (1084, 268679112), (1248, 233371921), (1608, 181124476), (1626, 179119408), (1742, 167191824), (2144, 135843357), (2168, 134339556), (2613, 111461216), (3216, 90562238), (3252, 89559704), (3484, 83595912), (3523, 82670496), (4336, 67169778), (5226, 55730608), (6432, 45281119), (6504, 44779852), (6968, 41797956), (7046, 41335248), (8672, 33584889), (10452, 27865304), (10569, 27556832), (12853, 22659936), (13008, 22389926), (13936, 20898978), (14092, 20667624), (18157, 16040544), (20904, 13932652), (21138, 13778416), (25706, 11329968), (26016, 11194963), (27872, 10449489), (28184, 10333812), (36314, 8020272), (38559, 7553312), (41808, 6966326), (42276, 6889208), (51412, 5664984), (54471, 5346848), (56368, 5166906), (72628, 4010136), (77118, 3776656), (83616, 3483163), (84552, 3444604), (102824, 2832492), (108942, 2673424), (112736, 2583453), (145256, 2005068), (154236, 1888328), (167089, 1743072), (169104, 1722302), (205648, 1416246), (217884, 1336712), (236041, 1233888), (290512, 1002534), (308472, 944164), (334178, 871536), (338208, 861151), (411296, 708123), (435768, 668356), (472082, 616944), (501267, 581024)]