2899382024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1811}}^1$

素因数の和:1971

約数の個数: 128

約数和(自身を含む): 7138990080

約数和(自身を除く): 4239608056

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 113, 154, 161, 184, 226, 253, 308, 322, 452, 506, 616, 644, 791, 904, 1012, 1243, 1288, 1582, 1771, 1811, 2024, 2486, 2599, 3164, 3542, 3622, 4972, 5198, 6328, 7084, 7244, 8701, 9944, 10396, 12677, 14168, 14488, 17402, 18193, 19921, 20792, 25354, 28589, 34804, 36386, 39842, 41653, 50708, 57178, 69608, 72772, 79684, 83306, 101416, 114356, 139447, 145544, 159368, 166612, 200123, 204643, 228712, 278894, 291571, 333224, 400246, 409286, 458183, 557788, 583142, 800492, 818572, 916366, 1115576, 1166284, 1432501, 1600984, 1637144, 1832732, 2251073, 2332568, 2865002, 3207281, 3665464, 4502146, 4706789, 5730004, 6414562, 9004292, 9413578, 11460008, 12829124, 15757511, 18008584, 18827156, 25658248, 31515022, 32947523, 37654312, 51774679, 63030044, 65895046, 103549358, 126060088, 131790092, 207098716, 263580184, 362422753, 414197432, 724845506, 1449691012, 2899382024]

約数ペア:

[(1, 2899382024), (2, 1449691012), (4, 724845506), (7, 414197432), (8, 362422753), (11, 263580184), (14, 207098716), (22, 131790092), (23, 126060088), (28, 103549358), (44, 65895046), (46, 63030044), (56, 51774679), (77, 37654312), (88, 32947523), (92, 31515022), (113, 25658248), (154, 18827156), (161, 18008584), (184, 15757511), (226, 12829124), (253, 11460008), (308, 9413578), (322, 9004292), (452, 6414562), (506, 5730004), (616, 4706789), (644, 4502146), (791, 3665464), (904, 3207281), (1012, 2865002), (1243, 2332568), (1288, 2251073), (1582, 1832732), (1771, 1637144), (1811, 1600984), (2024, 1432501), (2486, 1166284), (2599, 1115576), (3164, 916366), (3542, 818572), (3622, 800492), (4972, 583142), (5198, 557788), (6328, 458183), (7084, 409286), (7244, 400246), (8701, 333224), (9944, 291571), (10396, 278894), (12677, 228712), (14168, 204643), (14488, 200123), (17402, 166612), (18193, 159368), (19921, 145544), (20792, 139447), (25354, 114356), (28589, 101416), (34804, 83306), (36386, 79684), (39842, 72772), (41653, 69608), (50708, 57178)]