306982932

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{1307}}^1$

素因数の和:1397

約数の個数: 72

約数和(自身を含む): 769616736

約数和(自身を除く): 462633804

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 529, 851, 1058, 1307, 1587, 1702, 2116, 2553, 2614, 3174, 3404, 3921, 5106, 5228, 6348, 7842, 10212, 15684, 19573, 30061, 39146, 48359, 58719, 60122, 78292, 90183, 96718, 117438, 120244, 145077, 180366, 193436, 234876, 290154, 360732, 580308, 691403, 1112257, 1382806, 2074209, 2224514, 2765612, 3336771, 4148418, 4449028, 6673542, 8296836, 13347084, 25581911, 51163822, 76745733, 102327644, 153491466, 306982932]

約数ペア:

[(1, 306982932), (2, 153491466), (3, 102327644), (4, 76745733), (6, 51163822), (12, 25581911), (23, 13347084), (37, 8296836), (46, 6673542), (69, 4449028), (74, 4148418), (92, 3336771), (111, 2765612), (138, 2224514), (148, 2074209), (222, 1382806), (276, 1112257), (444, 691403), (529, 580308), (851, 360732), (1058, 290154), (1307, 234876), (1587, 193436), (1702, 180366), (2116, 145077), (2553, 120244), (2614, 117438), (3174, 96718), (3404, 90183), (3921, 78292), (5106, 60122), (5228, 58719), (6348, 48359), (7842, 39146), (10212, 30061), (15684, 19573)]