729457386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3228

約数の個数: 96

約数和(自身を含む): 1864988160

約数和(自身を除く): 1135530774

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 289, 323, 357, 399, 578, 646, 714, 798, 867, 969, 1734, 1938, 2023, 2261, 3163, 4046, 4522, 5491, 6069, 6326, 6783, 9489, 10982, 12138, 13566, 16473, 18978, 22141, 32946, 38437, 44282, 53771, 60097, 66423, 76874, 107542, 115311, 120194, 132846, 161313, 180291, 230622, 322626, 360582, 376397, 420679, 752794, 841358, 914107, 1021649, 1129191, 1262037, 1828214, 2043298, 2258382, 2524074, 2742321, 3064947, 5484642, 6129894, 6398749, 7151543, 12797498, 14303086, 17368033, 19196247, 21454629, 34736066, 38392494, 42909258, 52104099, 104208198, 121576231, 243152462, 364728693, 729457386]

約数ペア:

[(1, 729457386), (2, 364728693), (3, 243152462), (6, 121576231), (7, 104208198), (14, 52104099), (17, 42909258), (19, 38392494), (21, 34736066), (34, 21454629), (38, 19196247), (42, 17368033), (51, 14303086), (57, 12797498), (102, 7151543), (114, 6398749), (119, 6129894), (133, 5484642), (238, 3064947), (266, 2742321), (289, 2524074), (323, 2258382), (357, 2043298), (399, 1828214), (578, 1262037), (646, 1129191), (714, 1021649), (798, 914107), (867, 841358), (969, 752794), (1734, 420679), (1938, 376397), (2023, 360582), (2261, 322626), (3163, 230622), (4046, 180291), (4522, 161313), (5491, 132846), (6069, 120194), (6326, 115311), (6783, 107542), (9489, 76874), (10982, 66423), (12138, 60097), (13566, 53771), (16473, 44282), (18978, 38437), (22141, 32946)]