134389430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{5501}}^1$

素因数の和:5864

約数の個数: 32

約数和(自身を含む): 277300800

約数和(自身を除く): 142911370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 1745, 2443, 3490, 4886, 5501, 11002, 12215, 24430, 27505, 38507, 55010, 77014, 192535, 385070, 1919849, 3839698, 9599245, 13438943, 19198490, 26877886, 67194715, 134389430]

約数ペア:

[(1, 134389430), (2, 67194715), (5, 26877886), (7, 19198490), (10, 13438943), (14, 9599245), (35, 3839698), (70, 1919849), (349, 385070), (698, 192535), (1745, 77014), (2443, 55010), (3490, 38507), (4886, 27505), (5501, 24430), (11002, 12215)]