380263824

素因数分解:

$2^4\times 3^2\times {\mathrm{2640721}}^1$

素因数の和:2640735

約数の個数: 30

約数和(自身を含む): 1064210966

約数和(自身を除く): 683947142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2640721, 5281442, 7922163, 10562884, 15844326, 21125768, 23766489, 31688652, 42251536, 47532978, 63377304, 95065956, 126754608, 190131912, 380263824]

約数ペア:

[(1, 380263824), (2, 190131912), (3, 126754608), (4, 95065956), (6, 63377304), (8, 47532978), (9, 42251536), (12, 31688652), (16, 23766489), (18, 21125768), (24, 15844326), (36, 10562884), (48, 7922163), (72, 5281442), (144, 2640721)]