271632132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2857}}^1$

素因数の和:3025

約数の個数: 72

約数和(自身を含む): 728218400

約数和(自身を除く): 456586268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 684, 834, 1251, 1668, 2502, 2641, 2857, 5004, 5282, 5714, 7923, 8571, 10564, 11428, 15846, 17142, 23769, 25713, 31692, 34284, 47538, 51426, 54283, 95076, 102852, 108566, 162849, 217132, 325698, 397123, 488547, 651396, 794246, 977094, 1191369, 1588492, 1954188, 2382738, 3574107, 4765476, 7148214, 7545337, 14296428, 15090674, 22636011, 30181348, 45272022, 67908033, 90544044, 135816066, 271632132]

約数ペア:

[(1, 271632132), (2, 135816066), (3, 90544044), (4, 67908033), (6, 45272022), (9, 30181348), (12, 22636011), (18, 15090674), (19, 14296428), (36, 7545337), (38, 7148214), (57, 4765476), (76, 3574107), (114, 2382738), (139, 1954188), (171, 1588492), (228, 1191369), (278, 977094), (342, 794246), (417, 651396), (556, 488547), (684, 397123), (834, 325698), (1251, 217132), (1668, 162849), (2502, 108566), (2641, 102852), (2857, 95076), (5004, 54283), (5282, 51426), (5714, 47538), (7923, 34284), (8571, 31692), (10564, 25713), (11428, 23769), (15846, 17142)]