226977053440

素因数分解:

$2^8\times 5^1\times {\mathrm{177325823}}^1$

素因数の和:177325844

約数の個数: 36

約数和(自身を含む): 543680976384

約数和(自身を除く): 316703922944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 177325823, 354651646, 709303292, 886629115, 1418606584, 1773258230, 2837213168, 3546516460, 5674426336, 7093032920, 11348852672, 14186065840, 22697705344, 28372131680, 45395410688, 56744263360, 113488526720, 226977053440]

約数ペア:

[(1, 226977053440), (2, 113488526720), (4, 56744263360), (5, 45395410688), (8, 28372131680), (10, 22697705344), (16, 14186065840), (20, 11348852672), (32, 7093032920), (40, 5674426336), (64, 3546516460), (80, 2837213168), (128, 1773258230), (160, 1418606584), (256, 886629115), (320, 709303292), (640, 354651646), (1280, 177325823)]