3903400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 9402300

約数和(自身を除く): 5498900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 673, 725, 1160, 1346, 1450, 2692, 2900, 3365, 5384, 5800, 6730, 13460, 16825, 19517, 26920, 33650, 39034, 67300, 78068, 97585, 134600, 156136, 195170, 390340, 487925, 780680, 975850, 1951700, 3903400]

約数ペア:

[(1, 3903400), (2, 1951700), (4, 975850), (5, 780680), (8, 487925), (10, 390340), (20, 195170), (25, 156136), (29, 134600), (40, 97585), (50, 78068), (58, 67300), (100, 39034), (116, 33650), (145, 26920), (200, 19517), (232, 16825), (290, 13460), (580, 6730), (673, 5800), (725, 5384), (1160, 3365), (1346, 2900), (1450, 2692)]