543247628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6863}}^1$

素因数の和:7142

約数の個数: 48

約数和(自身を含む): 1190052864

約数和(自身を除く): 646805236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 257, 308, 514, 1028, 1799, 2827, 3598, 5654, 6863, 7196, 11308, 13726, 19789, 27452, 39578, 48041, 75493, 79156, 96082, 150986, 192164, 301972, 528451, 1056902, 1763791, 2113804, 3527582, 7055164, 12346537, 19401701, 24693074, 38803402, 49386148, 77606804, 135811907, 271623814, 543247628]

約数ペア:

[(1, 543247628), (2, 271623814), (4, 135811907), (7, 77606804), (11, 49386148), (14, 38803402), (22, 24693074), (28, 19401701), (44, 12346537), (77, 7055164), (154, 3527582), (257, 2113804), (308, 1763791), (514, 1056902), (1028, 528451), (1799, 301972), (2827, 192164), (3598, 150986), (5654, 96082), (6863, 79156), (7196, 75493), (11308, 48041), (13726, 39578), (19789, 27452)]