511330284

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3251}}^1$

素因数の和:3535

約数の個数: 72

約数和(自身を含む): 1374308208

約数和(自身を除く): 862977924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 257, 306, 514, 612, 771, 1028, 1542, 2313, 3084, 3251, 4369, 4626, 6502, 8738, 9252, 9753, 13004, 13107, 17476, 19506, 26214, 29259, 39012, 39321, 52428, 55267, 58518, 78642, 110534, 117036, 157284, 165801, 221068, 331602, 497403, 663204, 835507, 994806, 1671014, 1989612, 2506521, 3342028, 5013042, 7519563, 10026084, 14203619, 15039126, 28407238, 30078252, 42610857, 56814476, 85221714, 127832571, 170443428, 255665142, 511330284]

約数ペア:

[(1, 511330284), (2, 255665142), (3, 170443428), (4, 127832571), (6, 85221714), (9, 56814476), (12, 42610857), (17, 30078252), (18, 28407238), (34, 15039126), (36, 14203619), (51, 10026084), (68, 7519563), (102, 5013042), (153, 3342028), (204, 2506521), (257, 1989612), (306, 1671014), (514, 994806), (612, 835507), (771, 663204), (1028, 497403), (1542, 331602), (2313, 221068), (3084, 165801), (3251, 157284), (4369, 117036), (4626, 110534), (6502, 78642), (8738, 58518), (9252, 55267), (9753, 52428), (13004, 39321), (13107, 39012), (17476, 29259), (19506, 26214)]