14468720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{3691}}^1$

素因数の和:3718

約数の個数: 60

約数和(自身を含む): 39142584

約数和(自身を除く): 24673864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3691, 3920, 7382, 14764, 18455, 25837, 29528, 36910, 51674, 59056, 73820, 103348, 129185, 147640, 180859, 206696, 258370, 295280, 361718, 413392, 516740, 723436, 904295, 1033480, 1446872, 1808590, 2066960, 2893744, 3617180, 7234360, 14468720]

約数ペア:

[(1, 14468720), (2, 7234360), (4, 3617180), (5, 2893744), (7, 2066960), (8, 1808590), (10, 1446872), (14, 1033480), (16, 904295), (20, 723436), (28, 516740), (35, 413392), (40, 361718), (49, 295280), (56, 258370), (70, 206696), (80, 180859), (98, 147640), (112, 129185), (140, 103348), (196, 73820), (245, 59056), (280, 51674), (392, 36910), (490, 29528), (560, 25837), (784, 18455), (980, 14764), (1960, 7382), (3691, 3920)]