379405134

素因数分解:

$2^1\times 3^7\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 861511680

約数和(自身を除く): 482106546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 243, 254, 381, 486, 683, 729, 762, 1143, 1366, 1458, 2049, 2187, 2286, 3429, 4098, 4374, 6147, 6858, 10287, 12294, 18441, 20574, 30861, 36882, 55323, 61722, 86741, 92583, 110646, 165969, 173482, 185166, 260223, 277749, 331938, 497907, 520446, 555498, 780669, 995814, 1493721, 1561338, 2342007, 2987442, 4684014, 7026021, 14052042, 21078063, 42156126, 63234189, 126468378, 189702567, 379405134]

約数ペア:

[(1, 379405134), (2, 189702567), (3, 126468378), (6, 63234189), (9, 42156126), (18, 21078063), (27, 14052042), (54, 7026021), (81, 4684014), (127, 2987442), (162, 2342007), (243, 1561338), (254, 1493721), (381, 995814), (486, 780669), (683, 555498), (729, 520446), (762, 497907), (1143, 331938), (1366, 277749), (1458, 260223), (2049, 185166), (2187, 173482), (2286, 165969), (3429, 110646), (4098, 92583), (4374, 86741), (6147, 61722), (6858, 55323), (10287, 36882), (12294, 30861), (18441, 20574)]