788432652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3128701}}^1$

素因数の和:3128718

約数の個数: 36

約数和(自身を含む): 2277695056

約数和(自身を除く): 1489262404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3128701, 6257402, 9386103, 12514804, 18772206, 21900907, 28158309, 37544412, 43801814, 56316618, 65702721, 87603628, 112633236, 131405442, 197108163, 262810884, 394216326, 788432652]

約数ペア:

[(1, 788432652), (2, 394216326), (3, 262810884), (4, 197108163), (6, 131405442), (7, 112633236), (9, 87603628), (12, 65702721), (14, 56316618), (18, 43801814), (21, 37544412), (28, 28158309), (36, 21900907), (42, 18772206), (63, 12514804), (84, 9386103), (126, 6257402), (252, 3128701)]