29120971280

素因数分解:

$2^4\times 5^1\times {\mathrm{39883}}^1\times {\mathrm{9127}}^1$

素因数の和:49023

約数の個数: 40

約数和(自身を含む): 67715374272

約数和(自身を除く): 38594402992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 9127, 18254, 36508, 39883, 45635, 73016, 79766, 91270, 146032, 159532, 182540, 199415, 319064, 365080, 398830, 638128, 730160, 797660, 1595320, 3190640, 364012141, 728024282, 1456048564, 1820060705, 2912097128, 3640121410, 5824194256, 7280242820, 14560485640, 29120971280]

約数ペア:

[(1, 29120971280), (2, 14560485640), (4, 7280242820), (5, 5824194256), (8, 3640121410), (10, 2912097128), (16, 1820060705), (20, 1456048564), (40, 728024282), (80, 364012141), (9127, 3190640), (18254, 1595320), (36508, 797660), (39883, 730160), (45635, 638128), (73016, 398830), (79766, 365080), (91270, 319064), (146032, 199415), (159532, 182540)]