25658579968

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{115471}}^1$

素因数の和:115529

約数の個数: 88

約数和(自身を含む): 60511023104

約数和(自身を除く): 34852443136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1736, 1792, 1984, 3472, 3584, 3968, 6944, 7168, 7936, 13888, 15872, 27776, 31744, 55552, 111104, 115471, 222208, 230942, 461884, 808297, 923768, 1616594, 1847536, 3233188, 3579601, 3695072, 6466376, 7159202, 7390144, 12932752, 14318404, 14780288, 25057207, 25865504, 28636808, 29560576, 50114414, 51731008, 57273616, 59121152, 100228828, 103462016, 114547232, 118242304, 200457656, 206924032, 229094464, 400915312, 413848064, 458188928, 801830624, 827696128, 916377856, 1603661248, 1832755712, 3207322496, 3665511424, 6414644992, 12829289984, 25658579968]

約数ペア:

[(1, 25658579968), (2, 12829289984), (4, 6414644992), (7, 3665511424), (8, 3207322496), (14, 1832755712), (16, 1603661248), (28, 916377856), (31, 827696128), (32, 801830624), (56, 458188928), (62, 413848064), (64, 400915312), (112, 229094464), (124, 206924032), (128, 200457656), (217, 118242304), (224, 114547232), (248, 103462016), (256, 100228828), (434, 59121152), (448, 57273616), (496, 51731008), (512, 50114414), (868, 29560576), (896, 28636808), (992, 25865504), (1024, 25057207), (1736, 14780288), (1792, 14318404), (1984, 12932752), (3472, 7390144), (3584, 7159202), (3968, 6466376), (6944, 3695072), (7168, 3579601), (7936, 3233188), (13888, 1847536), (15872, 1616594), (27776, 923768), (31744, 808297), (55552, 461884), (111104, 230942), (115471, 222208)]