312892308

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{13229}}^1$

素因数の和:13318

約数の個数: 60

約数和(自身を含む): 829229940

約数和(自身を除く): 516337632

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 7884, 11826, 13229, 23652, 26458, 39687, 52916, 79374, 119061, 158748, 238122, 357183, 476244, 714366, 965717, 1071549, 1428732, 1931434, 2143098, 2897151, 3862868, 4286196, 5794302, 8691453, 11588604, 17382906, 26074359, 34765812, 52148718, 78223077, 104297436, 156446154, 312892308]

約数ペア:

[(1, 312892308), (2, 156446154), (3, 104297436), (4, 78223077), (6, 52148718), (9, 34765812), (12, 26074359), (18, 17382906), (27, 11588604), (36, 8691453), (54, 5794302), (73, 4286196), (81, 3862868), (108, 2897151), (146, 2143098), (162, 1931434), (219, 1428732), (292, 1071549), (324, 965717), (438, 714366), (657, 476244), (876, 357183), (1314, 238122), (1971, 158748), (2628, 119061), (3942, 79374), (5913, 52916), (7884, 39687), (11826, 26458), (13229, 23652)]