2020632992

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:363

約数の個数: 144

約数和(自身を含む): 4761953280

約数和(自身を除く): 2741320288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 127, 139, 146, 196, 224, 254, 278, 292, 392, 508, 511, 556, 584, 784, 889, 973, 1016, 1022, 1112, 1168, 1568, 1778, 1946, 2032, 2044, 2224, 2336, 3556, 3577, 3892, 4064, 4088, 4448, 6223, 6811, 7112, 7154, 7784, 8176, 9271, 10147, 12446, 13622, 14224, 14308, 15568, 16352, 17653, 18542, 20294, 24892, 27244, 28448, 28616, 31136, 35306, 37084, 40588, 49784, 54488, 57232, 64897, 70612, 71029, 74168, 81176, 99568, 108976, 114464, 123571, 129794, 141224, 142058, 148336, 162352, 199136, 217952, 247142, 259588, 282448, 284116, 296672, 324704, 454279, 494284, 497203, 519176, 564896, 568232, 864997, 908558, 988568, 994406, 1038352, 1136464, 1288669, 1729994, 1817116, 1977136, 1988812, 2076704, 2272928, 2577338, 3459988, 3634232, 3954272, 3977624, 5154676, 6919976, 7268464, 7955248, 9020683, 10309352, 13839952, 14536928, 15910496, 18041366, 20618704, 27679904, 36082732, 41237408, 63144781, 72165464, 126289562, 144330928, 252579124, 288661856, 505158248, 1010316496, 2020632992]

約数ペア:

[(1, 2020632992), (2, 1010316496), (4, 505158248), (7, 288661856), (8, 252579124), (14, 144330928), (16, 126289562), (28, 72165464), (32, 63144781), (49, 41237408), (56, 36082732), (73, 27679904), (98, 20618704), (112, 18041366), (127, 15910496), (139, 14536928), (146, 13839952), (196, 10309352), (224, 9020683), (254, 7955248), (278, 7268464), (292, 6919976), (392, 5154676), (508, 3977624), (511, 3954272), (556, 3634232), (584, 3459988), (784, 2577338), (889, 2272928), (973, 2076704), (1016, 1988812), (1022, 1977136), (1112, 1817116), (1168, 1729994), (1568, 1288669), (1778, 1136464), (1946, 1038352), (2032, 994406), (2044, 988568), (2224, 908558), (2336, 864997), (3556, 568232), (3577, 564896), (3892, 519176), (4064, 497203), (4088, 494284), (4448, 454279), (6223, 324704), (6811, 296672), (7112, 284116), (7154, 282448), (7784, 259588), (8176, 247142), (9271, 217952), (10147, 199136), (12446, 162352), (13622, 148336), (14224, 142058), (14308, 141224), (15568, 129794), (16352, 123571), (17653, 114464), (18542, 108976), (20294, 99568), (24892, 81176), (27244, 74168), (28448, 71029), (28616, 70612), (31136, 64897), (35306, 57232), (37084, 54488), (40588, 49784)]