10638390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{7237}}^1$

素因数の和:7261

約数の個数: 48

約数和(自身を含む): 29704752

約数和(自身を除く): 19066362

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 7237, 14474, 21711, 36185, 43422, 50659, 72370, 101318, 108555, 151977, 217110, 253295, 303954, 354613, 506590, 709226, 759885, 1063839, 1519770, 1773065, 2127678, 3546130, 5319195, 10638390]

約数ペア:

[(1, 10638390), (2, 5319195), (3, 3546130), (5, 2127678), (6, 1773065), (7, 1519770), (10, 1063839), (14, 759885), (15, 709226), (21, 506590), (30, 354613), (35, 303954), (42, 253295), (49, 217110), (70, 151977), (98, 108555), (105, 101318), (147, 72370), (210, 50659), (245, 43422), (294, 36185), (490, 21711), (735, 14474), (1470, 7237)]