309463896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^2$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 925896960

約数和(自身を除く): 616433064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 283, 322, 483, 552, 566, 644, 849, 966, 1132, 1288, 1698, 1932, 1981, 2264, 3396, 3864, 3962, 5943, 6509, 6792, 7924, 11886, 13018, 15848, 19527, 23772, 26036, 39054, 45563, 47544, 52072, 78108, 80089, 91126, 136689, 156216, 160178, 182252, 240267, 273378, 320356, 364504, 480534, 546756, 560623, 640712, 961068, 1093512, 1121246, 1681869, 1842047, 1922136, 2242492, 3363738, 3684094, 4484984, 5526141, 6727476, 7368188, 11052282, 12894329, 13454952, 14736376, 22104564, 25788658, 38682987, 44209128, 51577316, 77365974, 103154632, 154731948, 309463896]

約数ペア:

[(1, 309463896), (2, 154731948), (3, 103154632), (4, 77365974), (6, 51577316), (7, 44209128), (8, 38682987), (12, 25788658), (14, 22104564), (21, 14736376), (23, 13454952), (24, 12894329), (28, 11052282), (42, 7368188), (46, 6727476), (56, 5526141), (69, 4484984), (84, 3684094), (92, 3363738), (138, 2242492), (161, 1922136), (168, 1842047), (184, 1681869), (276, 1121246), (283, 1093512), (322, 961068), (483, 640712), (552, 560623), (566, 546756), (644, 480534), (849, 364504), (966, 320356), (1132, 273378), (1288, 240267), (1698, 182252), (1932, 160178), (1981, 156216), (2264, 136689), (3396, 91126), (3864, 80089), (3962, 78108), (5943, 52072), (6509, 47544), (6792, 45563), (7924, 39054), (11886, 26036), (13018, 23772), (15848, 19527)]