497014739942

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{181927}}^1$

素因数の和:182461

約数の個数: 48

約数和(自身を含む): 883390700448

約数和(自身を除く): 386375960506

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 457, 854, 914, 2989, 3199, 5978, 6398, 22393, 27877, 44786, 55754, 181927, 195139, 363854, 390278, 1273489, 1365973, 2546978, 2731946, 8914423, 11097547, 17828846, 22195094, 77682829, 83140639, 155365658, 166281278, 543779803, 581984473, 1087559606, 1163968946, 4073891311, 5071578979, 8147782622, 10143157958, 35501052853, 71002105706, 248507369971, 497014739942]

約数ペア:

[(1, 497014739942), (2, 248507369971), (7, 71002105706), (14, 35501052853), (49, 10143157958), (61, 8147782622), (98, 5071578979), (122, 4073891311), (427, 1163968946), (457, 1087559606), (854, 581984473), (914, 543779803), (2989, 166281278), (3199, 155365658), (5978, 83140639), (6398, 77682829), (22393, 22195094), (27877, 17828846), (44786, 11097547), (55754, 8914423), (181927, 2731946), (195139, 2546978), (363854, 1365973), (390278, 1273489)]