7280128

素因数分解:

$2^9\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 40

約数和(自身を含む): 14853960

約数和(自身を除く): 7573832

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 241, 256, 472, 482, 512, 944, 964, 1888, 1928, 3776, 3856, 7552, 7712, 14219, 15104, 15424, 28438, 30208, 30848, 56876, 61696, 113752, 123392, 227504, 455008, 910016, 1820032, 3640064, 7280128]

約数ペア:

[(1, 7280128), (2, 3640064), (4, 1820032), (8, 910016), (16, 455008), (32, 227504), (59, 123392), (64, 113752), (118, 61696), (128, 56876), (236, 30848), (241, 30208), (256, 28438), (472, 15424), (482, 15104), (512, 14219), (944, 7712), (964, 7552), (1888, 3856), (1928, 3776)]