309023688

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5449}}^1$

素因数の和:5614

約数の個数: 64

約数和(自身を含む): 824040000

約数和(自身を除く): 515016312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 139, 204, 278, 408, 417, 556, 834, 1112, 1668, 2363, 3336, 4726, 5449, 7089, 9452, 10898, 14178, 16347, 18904, 21796, 28356, 32694, 43592, 56712, 65388, 92633, 130776, 185266, 277899, 370532, 555798, 741064, 757411, 1111596, 1514822, 2223192, 2272233, 3029644, 4544466, 6059288, 9088932, 12875987, 18177864, 25751974, 38627961, 51503948, 77255922, 103007896, 154511844, 309023688]

約数ペア:

[(1, 309023688), (2, 154511844), (3, 103007896), (4, 77255922), (6, 51503948), (8, 38627961), (12, 25751974), (17, 18177864), (24, 12875987), (34, 9088932), (51, 6059288), (68, 4544466), (102, 3029644), (136, 2272233), (139, 2223192), (204, 1514822), (278, 1111596), (408, 757411), (417, 741064), (556, 555798), (834, 370532), (1112, 277899), (1668, 185266), (2363, 130776), (3336, 92633), (4726, 65388), (5449, 56712), (7089, 43592), (9452, 32694), (10898, 28356), (14178, 21796), (16347, 18904)]