549908368304

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1723721}}^1$

素因数の和:1724013

約数の個数: 40

約数和(自身を含む): 1080677165568

約数和(自身を除く): 530768797264

約数列:

[1, 2, 4, 8, 16, 127, 157, 254, 314, 508, 628, 1016, 1256, 2032, 2512, 19939, 39878, 79756, 159512, 319024, 1723721, 3447442, 6894884, 13789768, 27579536, 218912567, 270624197, 437825134, 541248394, 875650268, 1082496788, 1751300536, 2164993576, 3502601072, 4329987152, 34369273019, 68738546038, 137477092076, 274954184152, 549908368304]

約数ペア:

[(1, 549908368304), (2, 274954184152), (4, 137477092076), (8, 68738546038), (16, 34369273019), (127, 4329987152), (157, 3502601072), (254, 2164993576), (314, 1751300536), (508, 1082496788), (628, 875650268), (1016, 541248394), (1256, 437825134), (2032, 270624197), (2512, 218912567), (19939, 27579536), (39878, 13789768), (79756, 6894884), (159512, 3447442), (319024, 1723721)]