396505512

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{423617}}^1$

素因数の和:423642

約数の個数: 48

約数和(自身を含む): 1156477140

約数和(自身を除く): 759971628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 423617, 847234, 1270851, 1694468, 2541702, 3388936, 3812553, 5083404, 5507021, 7625106, 10166808, 11014042, 15250212, 16521063, 22028084, 30500424, 33042126, 44056168, 49563189, 66084252, 99126378, 132168504, 198252756, 396505512]

約数ペア:

[(1, 396505512), (2, 198252756), (3, 132168504), (4, 99126378), (6, 66084252), (8, 49563189), (9, 44056168), (12, 33042126), (13, 30500424), (18, 22028084), (24, 16521063), (26, 15250212), (36, 11014042), (39, 10166808), (52, 7625106), (72, 5507021), (78, 5083404), (104, 3812553), (117, 3388936), (156, 2541702), (234, 1694468), (312, 1270851), (468, 847234), (936, 423617)]