14198240

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{1811}}^1$

素因数の和:1840

約数の個数: 72

約数和(自身を含む): 39041352

約数和(自身を除く): 24843112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1811, 1960, 3622, 3920, 7244, 7840, 9055, 12677, 14488, 18110, 25354, 28976, 36220, 50708, 57952, 63385, 72440, 88739, 101416, 126770, 144880, 177478, 202832, 253540, 289760, 354956, 405664, 443695, 507080, 709912, 887390, 1014160, 1419824, 1774780, 2028320, 2839648, 3549560, 7099120, 14198240]

約数ペア:

[(1, 14198240), (2, 7099120), (4, 3549560), (5, 2839648), (7, 2028320), (8, 1774780), (10, 1419824), (14, 1014160), (16, 887390), (20, 709912), (28, 507080), (32, 443695), (35, 405664), (40, 354956), (49, 289760), (56, 253540), (70, 202832), (80, 177478), (98, 144880), (112, 126770), (140, 101416), (160, 88739), (196, 72440), (224, 63385), (245, 57952), (280, 50708), (392, 36220), (490, 28976), (560, 25354), (784, 18110), (980, 14488), (1120, 12677), (1568, 9055), (1811, 7840), (1960, 7244), (3622, 3920)]