771796130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{15551}}^1$

素因数の和:16274

約数の個数: 32

約数和(自身を含む): 1590036480

約数和(自身を除く): 818240350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 709, 1418, 3545, 4963, 7090, 9926, 15551, 24815, 31102, 49630, 77755, 108857, 155510, 217714, 544285, 1088570, 11025659, 22051318, 55128295, 77179613, 110256590, 154359226, 385898065, 771796130]

約数ペア:

[(1, 771796130), (2, 385898065), (5, 154359226), (7, 110256590), (10, 77179613), (14, 55128295), (35, 22051318), (70, 11025659), (709, 1088570), (1418, 544285), (3545, 217714), (4963, 155510), (7090, 108857), (9926, 77755), (15551, 49630), (24815, 31102)]