331446276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1667}}^1$

素因数の和:1950

約数の個数: 96

約数和(自身を含む): 986388480

約数和(自身を除く): 654942204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 263, 378, 526, 756, 789, 1052, 1578, 1667, 1841, 2367, 3156, 3334, 3682, 4734, 5001, 5523, 6668, 7101, 7364, 9468, 10002, 11046, 11669, 14202, 15003, 16569, 20004, 22092, 23338, 28404, 30006, 33138, 35007, 45009, 46676, 49707, 60012, 66276, 70014, 90018, 99414, 105021, 140028, 180036, 198828, 210042, 315063, 420084, 438421, 630126, 876842, 1260252, 1315263, 1753684, 2630526, 3068947, 3945789, 5261052, 6137894, 7891578, 9206841, 11837367, 12275788, 15783156, 18413682, 23674734, 27620523, 36827364, 47349468, 55241046, 82861569, 110482092, 165723138, 331446276]

約数ペア:

[(1, 331446276), (2, 165723138), (3, 110482092), (4, 82861569), (6, 55241046), (7, 47349468), (9, 36827364), (12, 27620523), (14, 23674734), (18, 18413682), (21, 15783156), (27, 12275788), (28, 11837367), (36, 9206841), (42, 7891578), (54, 6137894), (63, 5261052), (84, 3945789), (108, 3068947), (126, 2630526), (189, 1753684), (252, 1315263), (263, 1260252), (378, 876842), (526, 630126), (756, 438421), (789, 420084), (1052, 315063), (1578, 210042), (1667, 198828), (1841, 180036), (2367, 140028), (3156, 105021), (3334, 99414), (3682, 90018), (4734, 70014), (5001, 66276), (5523, 60012), (6668, 49707), (7101, 46676), (7364, 45009), (9468, 35007), (10002, 33138), (11046, 30006), (11669, 28404), (14202, 23338), (15003, 22092), (16569, 20004)]