1297335078

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{659}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 3113510400

約数和(自身を除く): 1816175322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 179, 234, 282, 358, 423, 537, 611, 659, 846, 1074, 1222, 1318, 1611, 1833, 1977, 2327, 3222, 3666, 3954, 4654, 5499, 5931, 6981, 8413, 8567, 10998, 11862, 13962, 16826, 17134, 20943, 25239, 25701, 30973, 41886, 50478, 51402, 61946, 75717, 77103, 92919, 109369, 117961, 151434, 154206, 185838, 218738, 235922, 278757, 328107, 353883, 402649, 557514, 656214, 707766, 805298, 984321, 1061649, 1207947, 1533493, 1968642, 2123298, 2415894, 3066986, 3623841, 4600479, 5544167, 7247682, 9200958, 11088334, 13801437, 16632501, 27602874, 33265002, 49897503, 72074171, 99795006, 144148342, 216222513, 432445026, 648667539, 1297335078]

約数ペア:

[(1, 1297335078), (2, 648667539), (3, 432445026), (6, 216222513), (9, 144148342), (13, 99795006), (18, 72074171), (26, 49897503), (39, 33265002), (47, 27602874), (78, 16632501), (94, 13801437), (117, 11088334), (141, 9200958), (179, 7247682), (234, 5544167), (282, 4600479), (358, 3623841), (423, 3066986), (537, 2415894), (611, 2123298), (659, 1968642), (846, 1533493), (1074, 1207947), (1222, 1061649), (1318, 984321), (1611, 805298), (1833, 707766), (1977, 656214), (2327, 557514), (3222, 402649), (3666, 353883), (3954, 328107), (4654, 278757), (5499, 235922), (5931, 218738), (6981, 185838), (8413, 154206), (8567, 151434), (10998, 117961), (11862, 109369), (13962, 92919), (16826, 77103), (17134, 75717), (20943, 61946), (25239, 51402), (25701, 50478), (30973, 41886)]