14483800

素因数分解:

$2^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 33982200

約数和(自身を除く): 19498400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 139, 200, 278, 521, 556, 695, 1042, 1112, 1390, 2084, 2605, 2780, 3475, 4168, 5210, 5560, 6950, 10420, 13025, 13900, 20840, 26050, 27800, 52100, 72419, 104200, 144838, 289676, 362095, 579352, 724190, 1448380, 1810475, 2896760, 3620950, 7241900, 14483800]

約数ペア:

[(1, 14483800), (2, 7241900), (4, 3620950), (5, 2896760), (8, 1810475), (10, 1448380), (20, 724190), (25, 579352), (40, 362095), (50, 289676), (100, 144838), (139, 104200), (200, 72419), (278, 52100), (521, 27800), (556, 26050), (695, 20840), (1042, 13900), (1112, 13025), (1390, 10420), (2084, 6950), (2605, 5560), (2780, 5210), (3475, 4168)]