6771280

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1663

約数の個数: 40

約数和(自身を含む): 16050312

約数和(自身を除く): 9279032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 1597, 2120, 3194, 4240, 6388, 7985, 12776, 15970, 25552, 31940, 63880, 84641, 127760, 169282, 338564, 423205, 677128, 846410, 1354256, 1692820, 3385640, 6771280]

約数ペア:

[(1, 6771280), (2, 3385640), (4, 1692820), (5, 1354256), (8, 846410), (10, 677128), (16, 423205), (20, 338564), (40, 169282), (53, 127760), (80, 84641), (106, 63880), (212, 31940), (265, 25552), (424, 15970), (530, 12776), (848, 7985), (1060, 6388), (1597, 4240), (2120, 3194)]