680581824

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 224

約数和(自身を含む): 2075566080

約数和(自身を除く): 1394984256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 113, 114, 127, 152, 156, 192, 208, 226, 228, 247, 254, 304, 312, 339, 381, 416, 452, 456, 494, 508, 608, 624, 678, 741, 762, 832, 904, 912, 988, 1016, 1216, 1248, 1356, 1469, 1482, 1524, 1651, 1808, 1824, 1976, 2032, 2147, 2413, 2496, 2712, 2938, 2964, 3048, 3302, 3616, 3648, 3952, 4064, 4294, 4407, 4826, 4953, 5424, 5876, 5928, 6096, 6441, 6604, 7232, 7239, 7904, 8128, 8588, 8814, 9652, 9906, 10848, 11752, 11856, 12192, 12882, 13208, 14351, 14478, 15808, 17176, 17628, 19304, 19812, 21696, 23504, 23712, 24384, 25764, 26416, 27911, 28702, 28956, 31369, 34352, 35256, 38608, 39624, 43053, 47008, 47424, 51528, 52832, 55822, 57404, 57912, 62738, 68704, 70512, 77216, 79248, 83733, 86106, 94016, 94107, 103056, 105664, 111644, 114808, 115824, 125476, 137408, 141024, 154432, 158496, 167466, 172212, 186563, 188214, 206112, 223288, 229616, 231648, 250952, 272669, 282048, 316992, 334932, 344424, 373126, 376428, 412224, 446576, 459232, 463296, 501904, 545338, 559689, 669864, 688848, 746252, 752856, 818007, 893152, 918464, 1003808, 1090676, 1119378, 1339728, 1377696, 1492504, 1505712, 1636014, 1786304, 2007616, 2181352, 2238756, 2679456, 2755392, 2985008, 3011424, 3272028, 3544697, 4362704, 4477512, 5358912, 5970016, 6022848, 6544056, 7089394, 8725408, 8955024, 10634091, 11940032, 13088112, 14178788, 17450816, 17910048, 21268182, 26176224, 28357576, 35820096, 42536364, 52352448, 56715152, 85072728, 113430304, 170145456, 226860608, 340290912, 680581824]

約数ペア:

[(1, 680581824), (2, 340290912), (3, 226860608), (4, 170145456), (6, 113430304), (8, 85072728), (12, 56715152), (13, 52352448), (16, 42536364), (19, 35820096), (24, 28357576), (26, 26176224), (32, 21268182), (38, 17910048), (39, 17450816), (48, 14178788), (52, 13088112), (57, 11940032), (64, 10634091), (76, 8955024), (78, 8725408), (96, 7089394), (104, 6544056), (113, 6022848), (114, 5970016), (127, 5358912), (152, 4477512), (156, 4362704), (192, 3544697), (208, 3272028), (226, 3011424), (228, 2985008), (247, 2755392), (254, 2679456), (304, 2238756), (312, 2181352), (339, 2007616), (381, 1786304), (416, 1636014), (452, 1505712), (456, 1492504), (494, 1377696), (508, 1339728), (608, 1119378), (624, 1090676), (678, 1003808), (741, 918464), (762, 893152), (832, 818007), (904, 752856), (912, 746252), (988, 688848), (1016, 669864), (1216, 559689), (1248, 545338), (1356, 501904), (1469, 463296), (1482, 459232), (1524, 446576), (1651, 412224), (1808, 376428), (1824, 373126), (1976, 344424), (2032, 334932), (2147, 316992), (2413, 282048), (2496, 272669), (2712, 250952), (2938, 231648), (2964, 229616), (3048, 223288), (3302, 206112), (3616, 188214), (3648, 186563), (3952, 172212), (4064, 167466), (4294, 158496), (4407, 154432), (4826, 141024), (4953, 137408), (5424, 125476), (5876, 115824), (5928, 114808), (6096, 111644), (6441, 105664), (6604, 103056), (7232, 94107), (7239, 94016), (7904, 86106), (8128, 83733), (8588, 79248), (8814, 77216), (9652, 70512), (9906, 68704), (10848, 62738), (11752, 57912), (11856, 57404), (12192, 55822), (12882, 52832), (13208, 51528), (14351, 47424), (14478, 47008), (15808, 43053), (17176, 39624), (17628, 38608), (19304, 35256), (19812, 34352), (21696, 31369), (23504, 28956), (23712, 28702), (24384, 27911), (25764, 26416)]