677489470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{6869}}^1$

素因数の和:8292

約数の個数: 32

約数和(自身を含む): 1394884800

約数和(自身を除く): 717395330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1409, 2818, 6869, 7045, 9863, 13738, 14090, 19726, 34345, 48083, 49315, 68690, 96166, 98630, 240415, 480830, 9678421, 19356842, 48392105, 67748947, 96784210, 135497894, 338744735, 677489470]

約数ペア:

[(1, 677489470), (2, 338744735), (5, 135497894), (7, 96784210), (10, 67748947), (14, 48392105), (35, 19356842), (70, 9678421), (1409, 480830), (2818, 240415), (6869, 98630), (7045, 96166), (9863, 68690), (13738, 49315), (14090, 48083), (19726, 34345)]