505872

素因数分解:

$2^4\times 3^3\times {\mathrm{1171}}^1$

素因数の和:1188

約数の個数: 40

約数和(自身を含む): 1453280

約数和(自身を除く): 947408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1171, 2342, 3513, 4684, 7026, 9368, 10539, 14052, 18736, 21078, 28104, 31617, 42156, 56208, 63234, 84312, 126468, 168624, 252936, 505872]

約数ペア:

[(1, 505872), (2, 252936), (3, 168624), (4, 126468), (6, 84312), (8, 63234), (9, 56208), (12, 42156), (16, 31617), (18, 28104), (24, 21078), (27, 18736), (36, 14052), (48, 10539), (54, 9368), (72, 7026), (108, 4684), (144, 3513), (216, 2342), (432, 1171)]