1927181312

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 176

約数和(自身を含む): 4653404160

約数和(自身を除く): 2726222848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 73, 112, 116, 127, 128, 146, 203, 224, 232, 254, 256, 292, 406, 448, 464, 508, 511, 512, 584, 812, 889, 896, 928, 1016, 1022, 1024, 1168, 1624, 1778, 1792, 1856, 2032, 2044, 2117, 2336, 3248, 3556, 3584, 3683, 3712, 4064, 4088, 4234, 4672, 6496, 7112, 7168, 7366, 7424, 8128, 8176, 8468, 9271, 9344, 12992, 14224, 14732, 14819, 14848, 16256, 16352, 16936, 18542, 18688, 25781, 25984, 28448, 29464, 29638, 29696, 32512, 32704, 33872, 37084, 37376, 51562, 51968, 56896, 58928, 59276, 64897, 65024, 65408, 67744, 74168, 74752, 103124, 103936, 113792, 117856, 118552, 129794, 130048, 130816, 135488, 148336, 206248, 207872, 227584, 235712, 237104, 259588, 261632, 268859, 270976, 296672, 412496, 455168, 471424, 474208, 519176, 523264, 537718, 541952, 593344, 824992, 910336, 942848, 948416, 1038352, 1075436, 1083904, 1186688, 1649984, 1882013, 1885696, 1896832, 2076704, 2150872, 2167808, 2373376, 3299968, 3764026, 3771392, 3793664, 4153408, 4301744, 4746752, 6599936, 7528052, 7587328, 8306816, 8603488, 9493504, 13199872, 15056104, 15174656, 16613632, 17206976, 26399744, 30112208, 33227264, 34413952, 60224416, 66454528, 68827904, 120448832, 137655808, 240897664, 275311616, 481795328, 963590656, 1927181312]

約数ペア:

[(1, 1927181312), (2, 963590656), (4, 481795328), (7, 275311616), (8, 240897664), (14, 137655808), (16, 120448832), (28, 68827904), (29, 66454528), (32, 60224416), (56, 34413952), (58, 33227264), (64, 30112208), (73, 26399744), (112, 17206976), (116, 16613632), (127, 15174656), (128, 15056104), (146, 13199872), (203, 9493504), (224, 8603488), (232, 8306816), (254, 7587328), (256, 7528052), (292, 6599936), (406, 4746752), (448, 4301744), (464, 4153408), (508, 3793664), (511, 3771392), (512, 3764026), (584, 3299968), (812, 2373376), (889, 2167808), (896, 2150872), (928, 2076704), (1016, 1896832), (1022, 1885696), (1024, 1882013), (1168, 1649984), (1624, 1186688), (1778, 1083904), (1792, 1075436), (1856, 1038352), (2032, 948416), (2044, 942848), (2117, 910336), (2336, 824992), (3248, 593344), (3556, 541952), (3584, 537718), (3683, 523264), (3712, 519176), (4064, 474208), (4088, 471424), (4234, 455168), (4672, 412496), (6496, 296672), (7112, 270976), (7168, 268859), (7366, 261632), (7424, 259588), (8128, 237104), (8176, 235712), (8468, 227584), (9271, 207872), (9344, 206248), (12992, 148336), (14224, 135488), (14732, 130816), (14819, 130048), (14848, 129794), (16256, 118552), (16352, 117856), (16936, 113792), (18542, 103936), (18688, 103124), (25781, 74752), (25984, 74168), (28448, 67744), (29464, 65408), (29638, 65024), (29696, 64897), (32512, 59276), (32704, 58928), (33872, 56896), (37084, 51968), (37376, 51562)]