1939012516

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{929}}^1$

素因数の和:1433

約数の個数: 72

約数和(自身を含む): 4132235520

約数和(自身を除く): 2193223004

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 463, 644, 926, 929, 1127, 1852, 1858, 2254, 3241, 3716, 4508, 6482, 6503, 10649, 12964, 13006, 21298, 21367, 22687, 26012, 42596, 42734, 45374, 45521, 74543, 85468, 90748, 91042, 149086, 149569, 182084, 298172, 299138, 430127, 521801, 598276, 860254, 1043602, 1046983, 1720508, 2087204, 2093966, 3010889, 4187932, 6021778, 9892921, 12043556, 19785842, 21076223, 39571684, 42152446, 69250447, 84304892, 138500894, 277001788, 484753129, 969506258, 1939012516]

約数ペア:

[(1, 1939012516), (2, 969506258), (4, 484753129), (7, 277001788), (14, 138500894), (23, 84304892), (28, 69250447), (46, 42152446), (49, 39571684), (92, 21076223), (98, 19785842), (161, 12043556), (196, 9892921), (322, 6021778), (463, 4187932), (644, 3010889), (926, 2093966), (929, 2087204), (1127, 1720508), (1852, 1046983), (1858, 1043602), (2254, 860254), (3241, 598276), (3716, 521801), (4508, 430127), (6482, 299138), (6503, 298172), (10649, 182084), (12964, 149569), (13006, 149086), (21298, 91042), (21367, 90748), (22687, 85468), (26012, 74543), (42596, 45521), (42734, 45374)]