3872062976

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{487}}^1$

素因数の和:851

約数の個数: 80

約数和(自身を含む): 7925680224

約数和(自身を除く): 4053617248

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 293, 424, 487, 512, 586, 848, 974, 1172, 1696, 1948, 2344, 3392, 3896, 4688, 6784, 7792, 9376, 13568, 15529, 15584, 18752, 25811, 27136, 31058, 31168, 37504, 51622, 62116, 62336, 75008, 103244, 124232, 124672, 142691, 150016, 206488, 248464, 249344, 285382, 412976, 496928, 570764, 825952, 993856, 1141528, 1651904, 1987712, 2283056, 3303808, 3975424, 4566112, 6607616, 7562623, 7950848, 9132224, 13215232, 15125246, 18264448, 30250492, 36528896, 60500984, 73057792, 121001968, 242003936, 484007872, 968015744, 1936031488, 3872062976]

約数ペア:

[(1, 3872062976), (2, 1936031488), (4, 968015744), (8, 484007872), (16, 242003936), (32, 121001968), (53, 73057792), (64, 60500984), (106, 36528896), (128, 30250492), (212, 18264448), (256, 15125246), (293, 13215232), (424, 9132224), (487, 7950848), (512, 7562623), (586, 6607616), (848, 4566112), (974, 3975424), (1172, 3303808), (1696, 2283056), (1948, 1987712), (2344, 1651904), (3392, 1141528), (3896, 993856), (4688, 825952), (6784, 570764), (7792, 496928), (9376, 412976), (13568, 285382), (15529, 249344), (15584, 248464), (18752, 206488), (25811, 150016), (27136, 142691), (31058, 124672), (31168, 124232), (37504, 103244), (51622, 75008), (62116, 62336)]