39809974272

素因数分解:

$2^{18}\times 3^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:489

約数の個数: 152

約数和(自身を含む): 107105542656

約数和(自身を除く): 67295568384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 227, 256, 384, 446, 454, 512, 669, 681, 768, 892, 908, 1024, 1338, 1362, 1536, 1784, 1816, 2048, 2676, 2724, 3072, 3568, 3632, 4096, 5352, 5448, 6144, 7136, 7264, 8192, 10704, 10896, 12288, 14272, 14528, 16384, 21408, 21792, 24576, 28544, 29056, 32768, 42816, 43584, 49152, 50621, 57088, 58112, 65536, 85632, 87168, 98304, 101242, 114176, 116224, 131072, 151863, 171264, 174336, 196608, 202484, 228352, 232448, 262144, 303726, 342528, 348672, 393216, 404968, 456704, 464896, 607452, 685056, 697344, 786432, 809936, 913408, 929792, 1214904, 1370112, 1394688, 1619872, 1826816, 1859584, 2429808, 2740224, 2789376, 3239744, 3653632, 3719168, 4859616, 5480448, 5578752, 6479488, 7307264, 7438336, 9719232, 10960896, 11157504, 12958976, 14614528, 14876672, 19438464, 21921792, 22315008, 25917952, 29229056, 29753344, 38876928, 43843584, 44630016, 51835904, 58458112, 59506688, 77753856, 87687168, 89260032, 103671808, 155507712, 175374336, 178520064, 207343616, 311015424, 414687232, 622030848, 829374464, 1244061696, 1658748928, 2488123392, 3317497856, 4976246784, 6634995712, 9952493568, 13269991424, 19904987136, 39809974272]

約数ペア:

[(1, 39809974272), (2, 19904987136), (3, 13269991424), (4, 9952493568), (6, 6634995712), (8, 4976246784), (12, 3317497856), (16, 2488123392), (24, 1658748928), (32, 1244061696), (48, 829374464), (64, 622030848), (96, 414687232), (128, 311015424), (192, 207343616), (223, 178520064), (227, 175374336), (256, 155507712), (384, 103671808), (446, 89260032), (454, 87687168), (512, 77753856), (669, 59506688), (681, 58458112), (768, 51835904), (892, 44630016), (908, 43843584), (1024, 38876928), (1338, 29753344), (1362, 29229056), (1536, 25917952), (1784, 22315008), (1816, 21921792), (2048, 19438464), (2676, 14876672), (2724, 14614528), (3072, 12958976), (3568, 11157504), (3632, 10960896), (4096, 9719232), (5352, 7438336), (5448, 7307264), (6144, 6479488), (7136, 5578752), (7264, 5480448), (8192, 4859616), (10704, 3719168), (10896, 3653632), (12288, 3239744), (14272, 2789376), (14528, 2740224), (16384, 2429808), (21408, 1859584), (21792, 1826816), (24576, 1619872), (28544, 1394688), (29056, 1370112), (32768, 1214904), (42816, 929792), (43584, 913408), (49152, 809936), (50621, 786432), (57088, 697344), (58112, 685056), (65536, 607452), (85632, 464896), (87168, 456704), (98304, 404968), (101242, 393216), (114176, 348672), (116224, 342528), (131072, 303726), (151863, 262144), (171264, 232448), (174336, 228352), (196608, 202484)]