340191896185

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{1471}}^1\times {\mathrm{1741}}^1$

素因数の和:4105

約数の個数: 32

約数和(自身を含む): 422420004864

約数和(自身を除く): 82228108679

約数列:

[1, 5, 31, 155, 857, 1471, 1741, 4285, 7355, 8705, 26567, 45601, 53971, 132835, 228005, 269855, 1260647, 1492037, 2561011, 6303235, 7460185, 12805055, 39080057, 46253147, 79391341, 195400285, 231265735, 396956705, 2194786427, 10973932135, 68038379237, 340191896185]

約数ペア:

[(1, 340191896185), (5, 68038379237), (31, 10973932135), (155, 2194786427), (857, 396956705), (1471, 231265735), (1741, 195400285), (4285, 79391341), (7355, 46253147), (8705, 39080057), (26567, 12805055), (45601, 7460185), (53971, 6303235), (132835, 2561011), (228005, 1492037), (269855, 1260647)]