29342800

素因数分解:

$2^4\times 5^2\times {\mathrm{109}}^1\times {\mathrm{673}}^1$

素因数の和:800

約数の個数: 60

約数和(自身を含む): 71248540

約数和(自身を除く): 41905740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 109, 200, 218, 400, 436, 545, 673, 872, 1090, 1346, 1744, 2180, 2692, 2725, 3365, 4360, 5384, 5450, 6730, 8720, 10768, 10900, 13460, 16825, 21800, 26920, 33650, 43600, 53840, 67300, 73357, 134600, 146714, 269200, 293428, 366785, 586856, 733570, 1173712, 1467140, 1833925, 2934280, 3667850, 5868560, 7335700, 14671400, 29342800]

約数ペア:

[(1, 29342800), (2, 14671400), (4, 7335700), (5, 5868560), (8, 3667850), (10, 2934280), (16, 1833925), (20, 1467140), (25, 1173712), (40, 733570), (50, 586856), (80, 366785), (100, 293428), (109, 269200), (200, 146714), (218, 134600), (400, 73357), (436, 67300), (545, 53840), (673, 43600), (872, 33650), (1090, 26920), (1346, 21800), (1744, 16825), (2180, 13460), (2692, 10900), (2725, 10768), (3365, 8720), (4360, 6730), (5384, 5450)]