12373979905

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1\times {\mathrm{5147}}^1$

素因数の和:5769

約数の個数: 32

約数和(自身を含む): 17124307200

約数和(自身を除く): 4750327295

約数列:

[1, 5, 7, 35, 149, 461, 745, 1043, 2305, 3227, 5147, 5215, 16135, 25735, 36029, 68689, 180145, 343445, 480823, 766903, 2372767, 2404115, 3834515, 5368321, 11863835, 16609369, 26841605, 83046845, 353542283, 1767711415, 2474795981, 12373979905]

約数ペア:

[(1, 12373979905), (5, 2474795981), (7, 1767711415), (35, 353542283), (149, 83046845), (461, 26841605), (745, 16609369), (1043, 11863835), (2305, 5368321), (3227, 3834515), (5147, 2404115), (5215, 2372767), (16135, 766903), (25735, 480823), (36029, 343445), (68689, 180145)]