904897024

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{17159}}^1$

素因数の和:17280

約数の個数: 40

約数和(自身を含む): 1825686720

約数和(自身を除く): 920789696

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1648, 3296, 6592, 13184, 17159, 26368, 34318, 52736, 68636, 137272, 274544, 549088, 1098176, 1767377, 2196352, 3534754, 4392704, 7069508, 8785408, 14139016, 28278032, 56556064, 113112128, 226224256, 452448512, 904897024]

約数ペア:

[(1, 904897024), (2, 452448512), (4, 226224256), (8, 113112128), (16, 56556064), (32, 28278032), (64, 14139016), (103, 8785408), (128, 7069508), (206, 4392704), (256, 3534754), (412, 2196352), (512, 1767377), (824, 1098176), (1648, 549088), (3296, 274544), (6592, 137272), (13184, 68636), (17159, 52736), (26368, 34318)]