416842510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{12697}}^1$

素因数の和:12785

約数の個数: 48

約数和(自身を含む): 885914064

約数和(自身を除く): 469071554

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 3283, 4690, 6566, 12697, 16415, 25394, 32830, 63485, 88879, 126970, 177758, 444395, 622153, 850699, 888790, 1244306, 1701398, 3110765, 4253495, 5954893, 6221530, 8506990, 11909786, 29774465, 41684251, 59548930, 83368502, 208421255, 416842510]

約数ペア:

[(1, 416842510), (2, 208421255), (5, 83368502), (7, 59548930), (10, 41684251), (14, 29774465), (35, 11909786), (49, 8506990), (67, 6221530), (70, 5954893), (98, 4253495), (134, 3110765), (245, 1701398), (335, 1244306), (469, 888790), (490, 850699), (670, 622153), (938, 444395), (2345, 177758), (3283, 126970), (4690, 88879), (6566, 63485), (12697, 32830), (16415, 25394)]