298839170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{4813}}^1$

素因数の和:5714

約数の個数: 32

約数和(自身を含む): 615575808

約数和(自身を除く): 316736638

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 887, 1774, 4435, 4813, 6209, 8870, 9626, 12418, 24065, 31045, 33691, 48130, 62090, 67382, 168455, 336910, 4269131, 8538262, 21345655, 29883917, 42691310, 59767834, 149419585, 298839170]

約数ペア:

[(1, 298839170), (2, 149419585), (5, 59767834), (7, 42691310), (10, 29883917), (14, 21345655), (35, 8538262), (70, 4269131), (887, 336910), (1774, 168455), (4435, 67382), (4813, 62090), (6209, 48130), (8870, 33691), (9626, 31045), (12418, 24065)]