14224400

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:888

約数の個数: 60

約数和(自身を含む): 35011152

約数和(自身を除く): 20786752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 344, 400, 430, 688, 827, 860, 1075, 1654, 1720, 2150, 3308, 3440, 4135, 4300, 6616, 8270, 8600, 13232, 16540, 17200, 20675, 33080, 35561, 41350, 66160, 71122, 82700, 142244, 165400, 177805, 284488, 330800, 355610, 568976, 711220, 889025, 1422440, 1778050, 2844880, 3556100, 7112200, 14224400]

約数ペア:

[(1, 14224400), (2, 7112200), (4, 3556100), (5, 2844880), (8, 1778050), (10, 1422440), (16, 889025), (20, 711220), (25, 568976), (40, 355610), (43, 330800), (50, 284488), (80, 177805), (86, 165400), (100, 142244), (172, 82700), (200, 71122), (215, 66160), (344, 41350), (400, 35561), (430, 33080), (688, 20675), (827, 17200), (860, 16540), (1075, 13232), (1654, 8600), (1720, 8270), (2150, 6616), (3308, 4300), (3440, 4135)]