8253400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 19864800

約数和(自身を除く): 11611400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1423, 1450, 2846, 2900, 5692, 5800, 7115, 11384, 14230, 28460, 35575, 41267, 56920, 71150, 82534, 142300, 165068, 206335, 284600, 330136, 412670, 825340, 1031675, 1650680, 2063350, 4126700, 8253400]

約数ペア:

[(1, 8253400), (2, 4126700), (4, 2063350), (5, 1650680), (8, 1031675), (10, 825340), (20, 412670), (25, 330136), (29, 284600), (40, 206335), (50, 165068), (58, 142300), (100, 82534), (116, 71150), (145, 56920), (200, 41267), (232, 35575), (290, 28460), (580, 14230), (725, 11384), (1160, 7115), (1423, 5800), (1450, 5692), (2846, 2900)]