29023780

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 63645120

約数和(自身を除く): 34621340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 163, 290, 307, 326, 580, 614, 652, 815, 1228, 1535, 1630, 3070, 3260, 4727, 6140, 8903, 9454, 17806, 18908, 23635, 35612, 44515, 47270, 50041, 89030, 94540, 100082, 178060, 200164, 250205, 500410, 1000820, 1451189, 2902378, 5804756, 7255945, 14511890, 29023780]

約数ペア:

[(1, 29023780), (2, 14511890), (4, 7255945), (5, 5804756), (10, 2902378), (20, 1451189), (29, 1000820), (58, 500410), (116, 250205), (145, 200164), (163, 178060), (290, 100082), (307, 94540), (326, 89030), (580, 50041), (614, 47270), (652, 44515), (815, 35612), (1228, 23635), (1535, 18908), (1630, 17806), (3070, 9454), (3260, 8903), (4727, 6140)]