4357609984

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:507

約数の個数: 240

約数和(自身を含む): 11285277696

約数和(自身を除く): 6927667712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 128, 182, 196, 208, 217, 224, 248, 256, 364, 392, 403, 416, 431, 434, 448, 496, 512, 637, 728, 784, 806, 832, 862, 868, 896, 992, 1274, 1456, 1519, 1568, 1612, 1664, 1724, 1736, 1792, 1984, 2548, 2821, 2912, 3017, 3038, 3136, 3224, 3328, 3448, 3472, 3584, 3968, 5096, 5603, 5642, 5824, 6034, 6076, 6272, 6448, 6656, 6896, 6944, 7936, 10192, 11206, 11284, 11648, 12068, 12152, 12544, 12896, 13361, 13792, 13888, 15872, 19747, 20384, 21119, 22412, 22568, 23296, 24136, 24304, 25088, 25792, 26722, 27584, 27776, 39221, 39494, 40768, 42238, 44824, 45136, 46592, 48272, 48608, 51584, 53444, 55168, 55552, 78442, 78988, 81536, 84476, 89648, 90272, 93527, 96544, 97216, 103168, 106888, 110336, 111104, 156884, 157976, 163072, 168952, 173693, 179296, 180544, 187054, 193088, 194432, 206336, 213776, 220672, 274547, 313768, 315952, 326144, 337904, 347386, 358592, 361088, 374108, 386176, 388864, 427552, 549094, 627536, 631904, 654689, 675808, 694772, 717184, 722176, 748216, 772352, 777728, 855104, 1098188, 1215851, 1255072, 1263808, 1309378, 1351616, 1389544, 1434368, 1444352, 1496432, 1544704, 1710208, 2196376, 2431702, 2510144, 2527616, 2618756, 2703232, 2779088, 2868736, 2992864, 3420416, 4392752, 4863404, 5020288, 5055232, 5237512, 5406464, 5558176, 5985728, 6840832, 8510957, 8785504, 9726808, 10040576, 10110464, 10475024, 10812928, 11116352, 11971456, 17021914, 17571008, 19453616, 20081152, 20950048, 22232704, 23942912, 34043828, 35142016, 38907232, 41900096, 44465408, 47885824, 68087656, 70284032, 77814464, 83800192, 88930816, 136175312, 140568064, 155628928, 167600384, 272350624, 311257856, 335200768, 544701248, 622515712, 1089402496, 2178804992, 4357609984]

約数ペア:

[(1, 4357609984), (2, 2178804992), (4, 1089402496), (7, 622515712), (8, 544701248), (13, 335200768), (14, 311257856), (16, 272350624), (26, 167600384), (28, 155628928), (31, 140568064), (32, 136175312), (49, 88930816), (52, 83800192), (56, 77814464), (62, 70284032), (64, 68087656), (91, 47885824), (98, 44465408), (104, 41900096), (112, 38907232), (124, 35142016), (128, 34043828), (182, 23942912), (196, 22232704), (208, 20950048), (217, 20081152), (224, 19453616), (248, 17571008), (256, 17021914), (364, 11971456), (392, 11116352), (403, 10812928), (416, 10475024), (431, 10110464), (434, 10040576), (448, 9726808), (496, 8785504), (512, 8510957), (637, 6840832), (728, 5985728), (784, 5558176), (806, 5406464), (832, 5237512), (862, 5055232), (868, 5020288), (896, 4863404), (992, 4392752), (1274, 3420416), (1456, 2992864), (1519, 2868736), (1568, 2779088), (1612, 2703232), (1664, 2618756), (1724, 2527616), (1736, 2510144), (1792, 2431702), (1984, 2196376), (2548, 1710208), (2821, 1544704), (2912, 1496432), (3017, 1444352), (3038, 1434368), (3136, 1389544), (3224, 1351616), (3328, 1309378), (3448, 1263808), (3472, 1255072), (3584, 1215851), (3968, 1098188), (5096, 855104), (5603, 777728), (5642, 772352), (5824, 748216), (6034, 722176), (6076, 717184), (6272, 694772), (6448, 675808), (6656, 654689), (6896, 631904), (6944, 627536), (7936, 549094), (10192, 427552), (11206, 388864), (11284, 386176), (11648, 374108), (12068, 361088), (12152, 358592), (12544, 347386), (12896, 337904), (13361, 326144), (13792, 315952), (13888, 313768), (15872, 274547), (19747, 220672), (20384, 213776), (21119, 206336), (22412, 194432), (22568, 193088), (23296, 187054), (24136, 180544), (24304, 179296), (25088, 173693), (25792, 168952), (26722, 163072), (27584, 157976), (27776, 156884), (39221, 111104), (39494, 110336), (40768, 106888), (42238, 103168), (44824, 97216), (45136, 96544), (46592, 93527), (48272, 90272), (48608, 89648), (51584, 84476), (53444, 81536), (55168, 78988), (55552, 78442)]