14404740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{34297}}^1$

素因数の和:34316

約数の個数: 48

約数和(自身を含む): 46096512

約数和(自身を除く): 31691772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 34297, 68594, 102891, 137188, 171485, 205782, 240079, 342970, 411564, 480158, 514455, 685940, 720237, 960316, 1028910, 1200395, 1440474, 2057820, 2400790, 2880948, 3601185, 4801580, 7202370, 14404740]

約数ペア:

[(1, 14404740), (2, 7202370), (3, 4801580), (4, 3601185), (5, 2880948), (6, 2400790), (7, 2057820), (10, 1440474), (12, 1200395), (14, 1028910), (15, 960316), (20, 720237), (21, 685940), (28, 514455), (30, 480158), (35, 411564), (42, 342970), (60, 240079), (70, 205782), (84, 171485), (105, 137188), (140, 102891), (210, 68594), (420, 34297)]