80588370688

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1\times {\mathrm{1031}}^1$

素因数の和:1930

約数の個数: 144

約数和(自身を含む): 187720436736

約数和(自身を除く): 107132066048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 823, 848, 896, 1031, 1484, 1646, 1696, 1792, 2062, 2968, 3292, 3392, 4124, 5761, 5936, 6584, 6784, 7217, 8248, 11522, 11872, 13168, 13568, 14434, 16496, 23044, 23744, 26336, 28868, 32992, 43619, 46088, 47488, 52672, 54643, 57736, 65984, 87238, 92176, 94976, 105344, 109286, 115472, 131968, 174476, 184352, 210688, 218572, 230944, 263936, 305333, 348952, 368704, 382501, 437144, 461888, 610666, 697904, 737408, 765002, 848513, 874288, 923776, 1221332, 1395808, 1474816, 1530004, 1697026, 1748576, 1847552, 2442664, 2791616, 3060008, 3394052, 3497152, 4885328, 5583232, 5939591, 6120016, 6788104, 6994304, 9770656, 11166464, 11879182, 12240032, 13576208, 13988608, 19541312, 23758364, 24480064, 27152416, 39082624, 44971189, 47516728, 48960128, 54304832, 78165248, 89942378, 95033456, 97920256, 108609664, 179884756, 190066912, 217219328, 314798323, 359769512, 380133824, 629596646, 719539024, 760267648, 1259193292, 1439078048, 1520535296, 2518386584, 2878156096, 5036773168, 5756312192, 10073546336, 11512624384, 20147092672, 40294185344, 80588370688]

約数ペア:

[(1, 80588370688), (2, 40294185344), (4, 20147092672), (7, 11512624384), (8, 10073546336), (14, 5756312192), (16, 5036773168), (28, 2878156096), (32, 2518386584), (53, 1520535296), (56, 1439078048), (64, 1259193292), (106, 760267648), (112, 719539024), (128, 629596646), (212, 380133824), (224, 359769512), (256, 314798323), (371, 217219328), (424, 190066912), (448, 179884756), (742, 108609664), (823, 97920256), (848, 95033456), (896, 89942378), (1031, 78165248), (1484, 54304832), (1646, 48960128), (1696, 47516728), (1792, 44971189), (2062, 39082624), (2968, 27152416), (3292, 24480064), (3392, 23758364), (4124, 19541312), (5761, 13988608), (5936, 13576208), (6584, 12240032), (6784, 11879182), (7217, 11166464), (8248, 9770656), (11522, 6994304), (11872, 6788104), (13168, 6120016), (13568, 5939591), (14434, 5583232), (16496, 4885328), (23044, 3497152), (23744, 3394052), (26336, 3060008), (28868, 2791616), (32992, 2442664), (43619, 1847552), (46088, 1748576), (47488, 1697026), (52672, 1530004), (54643, 1474816), (57736, 1395808), (65984, 1221332), (87238, 923776), (92176, 874288), (94976, 848513), (105344, 765002), (109286, 737408), (115472, 697904), (131968, 610666), (174476, 461888), (184352, 437144), (210688, 382501), (218572, 368704), (230944, 348952), (263936, 305333)]