32496280

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3089}}^1$

素因数の和:3363

約数の個数: 32

約数和(自身を含む): 73418400

約数和(自身を除く): 40922120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 1052, 1315, 2104, 2630, 3089, 5260, 6178, 10520, 12356, 15445, 24712, 30890, 61780, 123560, 812407, 1624814, 3249628, 4062035, 6499256, 8124070, 16248140, 32496280]

約数ペア:

[(1, 32496280), (2, 16248140), (4, 8124070), (5, 6499256), (8, 4062035), (10, 3249628), (20, 1624814), (40, 812407), (263, 123560), (526, 61780), (1052, 30890), (1315, 24712), (2104, 15445), (2630, 12356), (3089, 10520), (5260, 6178)]