298619397888

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{399617}}^1$

素因数の和:399782

約数の個数: 144

約数和(自身を含む): 914837495040

約数和(自身を除く): 616218097152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 256, 278, 336, 384, 417, 448, 556, 672, 768, 834, 896, 973, 1112, 1344, 1668, 1792, 1946, 2224, 2688, 2919, 3336, 3892, 4448, 5376, 5838, 6672, 7784, 8896, 11676, 13344, 15568, 17792, 23352, 26688, 31136, 35584, 46704, 53376, 62272, 93408, 106752, 124544, 186816, 249088, 373632, 399617, 747264, 799234, 1198851, 1598468, 2397702, 2797319, 3196936, 4795404, 5594638, 6393872, 8391957, 9590808, 11189276, 12787744, 16783914, 19181616, 22378552, 25575488, 33567828, 38363232, 44757104, 51150976, 55546763, 67135656, 76726464, 89514208, 102301952, 111093526, 134271312, 153452928, 166640289, 179028416, 222187052, 268542624, 306905856, 333280578, 358056832, 388827341, 444374104, 537085248, 666561156, 716113664, 777654682, 888748208, 1074170496, 1166482023, 1333122312, 1555309364, 1777496416, 2148340992, 2332964046, 2666244624, 3110618728, 3554992832, 4665928092, 5332489248, 6221237456, 7109985664, 9331856184, 10664978496, 12442474912, 14219971328, 18663712368, 21329956992, 24884949824, 37327424736, 42659913984, 49769899648, 74654849472, 99539799296, 149309698944, 298619397888]

約数ペア:

[(1, 298619397888), (2, 149309698944), (3, 99539799296), (4, 74654849472), (6, 49769899648), (7, 42659913984), (8, 37327424736), (12, 24884949824), (14, 21329956992), (16, 18663712368), (21, 14219971328), (24, 12442474912), (28, 10664978496), (32, 9331856184), (42, 7109985664), (48, 6221237456), (56, 5332489248), (64, 4665928092), (84, 3554992832), (96, 3110618728), (112, 2666244624), (128, 2332964046), (139, 2148340992), (168, 1777496416), (192, 1555309364), (224, 1333122312), (256, 1166482023), (278, 1074170496), (336, 888748208), (384, 777654682), (417, 716113664), (448, 666561156), (556, 537085248), (672, 444374104), (768, 388827341), (834, 358056832), (896, 333280578), (973, 306905856), (1112, 268542624), (1344, 222187052), (1668, 179028416), (1792, 166640289), (1946, 153452928), (2224, 134271312), (2688, 111093526), (2919, 102301952), (3336, 89514208), (3892, 76726464), (4448, 67135656), (5376, 55546763), (5838, 51150976), (6672, 44757104), (7784, 38363232), (8896, 33567828), (11676, 25575488), (13344, 22378552), (15568, 19181616), (17792, 16783914), (23352, 12787744), (26688, 11189276), (31136, 9590808), (35584, 8391957), (46704, 6393872), (53376, 5594638), (62272, 4795404), (93408, 3196936), (106752, 2797319), (124544, 2397702), (186816, 1598468), (249088, 1198851), (373632, 799234), (399617, 747264)]