1800984192

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{1093}}^1$

素因数の和:1730

約数の個数: 128

約数和(自身を含む): 5481202560

約数和(自身を除く): 3680218368

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, 168, 192, 224, 336, 384, 448, 613, 672, 896, 1093, 1226, 1344, 1839, 2186, 2452, 2688, 3279, 3678, 4291, 4372, 4904, 6558, 7356, 7651, 8582, 8744, 9808, 12873, 13116, 14712, 15302, 17164, 17488, 19616, 22953, 25746, 26232, 29424, 30604, 34328, 34976, 39232, 45906, 51492, 52464, 58848, 61208, 68656, 69952, 78464, 91812, 102984, 104928, 117696, 122416, 137312, 139904, 183624, 205968, 209856, 235392, 244832, 274624, 367248, 411936, 419712, 489664, 549248, 670009, 734496, 823872, 979328, 1340018, 1468992, 1647744, 2010027, 2680036, 2937984, 4020054, 4690063, 5360072, 8040108, 9380126, 10720144, 14070189, 16080216, 18760252, 21440288, 28140378, 32160432, 37520504, 42880576, 56280756, 64320864, 75041008, 85761152, 112561512, 128641728, 150082016, 225123024, 257283456, 300164032, 450246048, 600328064, 900492096, 1800984192]

約数ペア:

[(1, 1800984192), (2, 900492096), (3, 600328064), (4, 450246048), (6, 300164032), (7, 257283456), (8, 225123024), (12, 150082016), (14, 128641728), (16, 112561512), (21, 85761152), (24, 75041008), (28, 64320864), (32, 56280756), (42, 42880576), (48, 37520504), (56, 32160432), (64, 28140378), (84, 21440288), (96, 18760252), (112, 16080216), (128, 14070189), (168, 10720144), (192, 9380126), (224, 8040108), (336, 5360072), (384, 4690063), (448, 4020054), (613, 2937984), (672, 2680036), (896, 2010027), (1093, 1647744), (1226, 1468992), (1344, 1340018), (1839, 979328), (2186, 823872), (2452, 734496), (2688, 670009), (3279, 549248), (3678, 489664), (4291, 419712), (4372, 411936), (4904, 367248), (6558, 274624), (7356, 244832), (7651, 235392), (8582, 209856), (8744, 205968), (9808, 183624), (12873, 139904), (13116, 137312), (14712, 122416), (15302, 117696), (17164, 104928), (17488, 102984), (19616, 91812), (22953, 78464), (25746, 69952), (26232, 68656), (29424, 61208), (30604, 58848), (34328, 52464), (34976, 51492), (39232, 45906)]