1939668528

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{4273}}^1$

素因数の和:4491

約数の個数: 120

約数和(自身を含む): 5860474608

約数和(自身を除く): 3920806080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 193, 196, 294, 336, 386, 392, 579, 588, 772, 784, 1158, 1176, 1351, 1544, 2316, 2352, 2702, 3088, 4053, 4273, 4632, 5404, 8106, 8546, 9264, 9457, 10808, 12819, 16212, 17092, 18914, 21616, 25638, 28371, 29911, 32424, 34184, 37828, 51276, 56742, 59822, 64848, 68368, 75656, 89733, 102552, 113484, 119644, 151312, 179466, 205104, 209377, 226968, 239288, 358932, 418754, 453936, 478576, 628131, 717864, 824689, 837508, 1256262, 1435728, 1649378, 1675016, 2474067, 2512524, 3298756, 3350032, 4948134, 5025048, 5772823, 6597512, 9896268, 10050096, 11545646, 13195024, 17318469, 19792536, 23091292, 34636938, 39585072, 40409761, 46182584, 69273876, 80819522, 92365168, 121229283, 138547752, 161639044, 242458566, 277095504, 323278088, 484917132, 646556176, 969834264, 1939668528]

約数ペア:

[(1, 1939668528), (2, 969834264), (3, 646556176), (4, 484917132), (6, 323278088), (7, 277095504), (8, 242458566), (12, 161639044), (14, 138547752), (16, 121229283), (21, 92365168), (24, 80819522), (28, 69273876), (42, 46182584), (48, 40409761), (49, 39585072), (56, 34636938), (84, 23091292), (98, 19792536), (112, 17318469), (147, 13195024), (168, 11545646), (193, 10050096), (196, 9896268), (294, 6597512), (336, 5772823), (386, 5025048), (392, 4948134), (579, 3350032), (588, 3298756), (772, 2512524), (784, 2474067), (1158, 1675016), (1176, 1649378), (1351, 1435728), (1544, 1256262), (2316, 837508), (2352, 824689), (2702, 717864), (3088, 628131), (4053, 478576), (4273, 453936), (4632, 418754), (5404, 358932), (8106, 239288), (8546, 226968), (9264, 209377), (9457, 205104), (10808, 179466), (12819, 151312), (16212, 119644), (17092, 113484), (18914, 102552), (21616, 89733), (25638, 75656), (28371, 68368), (29911, 64848), (32424, 59822), (34184, 56742), (37828, 51276)]