1839762456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15359}}^1$

素因数の和:15429

約数の個数: 128

約数和(自身を含む): 5662310400

約数和(自身を除く): 3822547944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 372, 434, 483, 552, 644, 651, 713, 744, 868, 966, 1288, 1302, 1426, 1736, 1932, 2139, 2604, 2852, 3864, 4278, 4991, 5208, 5704, 8556, 9982, 14973, 15359, 17112, 19964, 29946, 30718, 39928, 46077, 59892, 61436, 92154, 107513, 119784, 122872, 184308, 215026, 322539, 353257, 368616, 430052, 476129, 645078, 706514, 860104, 952258, 1059771, 1290156, 1413028, 1428387, 1904516, 2119542, 2472799, 2580312, 2826056, 2856774, 3332903, 3809032, 4239084, 4945598, 5713548, 6665806, 7418397, 8478168, 9891196, 9998709, 10950967, 11427096, 13331612, 14836794, 19782392, 19997418, 21901934, 26663224, 29673588, 32852901, 39994836, 43803868, 59347176, 65705802, 76656769, 79989672, 87607736, 131411604, 153313538, 229970307, 262823208, 306627076, 459940614, 613254152, 919881228, 1839762456]

約数ペア:

[(1, 1839762456), (2, 919881228), (3, 613254152), (4, 459940614), (6, 306627076), (7, 262823208), (8, 229970307), (12, 153313538), (14, 131411604), (21, 87607736), (23, 79989672), (24, 76656769), (28, 65705802), (31, 59347176), (42, 43803868), (46, 39994836), (56, 32852901), (62, 29673588), (69, 26663224), (84, 21901934), (92, 19997418), (93, 19782392), (124, 14836794), (138, 13331612), (161, 11427096), (168, 10950967), (184, 9998709), (186, 9891196), (217, 8478168), (248, 7418397), (276, 6665806), (322, 5713548), (372, 4945598), (434, 4239084), (483, 3809032), (552, 3332903), (644, 2856774), (651, 2826056), (713, 2580312), (744, 2472799), (868, 2119542), (966, 1904516), (1288, 1428387), (1302, 1413028), (1426, 1290156), (1736, 1059771), (1932, 952258), (2139, 860104), (2604, 706514), (2852, 645078), (3864, 476129), (4278, 430052), (4991, 368616), (5208, 353257), (5704, 322539), (8556, 215026), (9982, 184308), (14973, 122872), (15359, 119784), (17112, 107513), (19964, 92154), (29946, 61436), (30718, 59892), (39928, 46077)]