290428524

素因数分解:

$2^2\times 3^3\times {\mathrm{1291}}^1\times {\mathrm{2083}}^1$

素因数の和:3387

約数の個数: 48

約数和(自身を含む): 753907840

約数和(自身を除く): 463479316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1291, 2083, 2582, 3873, 4166, 5164, 6249, 7746, 8332, 11619, 12498, 15492, 18747, 23238, 24996, 34857, 37494, 46476, 56241, 69714, 74988, 112482, 139428, 224964, 2689153, 5378306, 8067459, 10756612, 16134918, 24202377, 32269836, 48404754, 72607131, 96809508, 145214262, 290428524]

約数ペア:

[(1, 290428524), (2, 145214262), (3, 96809508), (4, 72607131), (6, 48404754), (9, 32269836), (12, 24202377), (18, 16134918), (27, 10756612), (36, 8067459), (54, 5378306), (108, 2689153), (1291, 224964), (2083, 139428), (2582, 112482), (3873, 74988), (4166, 69714), (5164, 56241), (6249, 46476), (7746, 37494), (8332, 34857), (11619, 24996), (12498, 23238), (15492, 18747)]