2168646144

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1997}}^1$

素因数の和:2126

約数の個数: 160

約数和(自身を含む): 6671465856

約数和(自身を除く): 4502819712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 168, 192, 202, 224, 256, 303, 336, 384, 404, 448, 512, 606, 672, 707, 768, 808, 896, 1212, 1344, 1414, 1536, 1616, 1792, 1997, 2121, 2424, 2688, 2828, 3232, 3584, 3994, 4242, 4848, 5376, 5656, 5991, 6464, 7988, 8484, 9696, 10752, 11312, 11982, 12928, 13979, 15976, 16968, 19392, 22624, 23964, 25856, 27958, 31952, 33936, 38784, 41937, 45248, 47928, 51712, 55916, 63904, 67872, 77568, 83874, 90496, 95856, 111832, 127808, 135744, 155136, 167748, 180992, 191712, 201697, 223664, 255616, 271488, 335496, 361984, 383424, 403394, 447328, 511232, 542976, 605091, 670992, 766848, 806788, 894656, 1022464, 1085952, 1210182, 1341984, 1411879, 1533696, 1613576, 1789312, 2420364, 2683968, 2823758, 3067392, 3227152, 3578624, 4235637, 4840728, 5367936, 5647516, 6454304, 7157248, 8471274, 9681456, 10735872, 11295032, 12908608, 16942548, 19362912, 21471744, 22590064, 25817216, 33885096, 38725824, 45180128, 51634432, 67770192, 77451648, 90360256, 103268864, 135540384, 154903296, 180720512, 271080768, 309806592, 361441024, 542161536, 722882048, 1084323072, 2168646144]

約数ペア:

[(1, 2168646144), (2, 1084323072), (3, 722882048), (4, 542161536), (6, 361441024), (7, 309806592), (8, 271080768), (12, 180720512), (14, 154903296), (16, 135540384), (21, 103268864), (24, 90360256), (28, 77451648), (32, 67770192), (42, 51634432), (48, 45180128), (56, 38725824), (64, 33885096), (84, 25817216), (96, 22590064), (101, 21471744), (112, 19362912), (128, 16942548), (168, 12908608), (192, 11295032), (202, 10735872), (224, 9681456), (256, 8471274), (303, 7157248), (336, 6454304), (384, 5647516), (404, 5367936), (448, 4840728), (512, 4235637), (606, 3578624), (672, 3227152), (707, 3067392), (768, 2823758), (808, 2683968), (896, 2420364), (1212, 1789312), (1344, 1613576), (1414, 1533696), (1536, 1411879), (1616, 1341984), (1792, 1210182), (1997, 1085952), (2121, 1022464), (2424, 894656), (2688, 806788), (2828, 766848), (3232, 670992), (3584, 605091), (3994, 542976), (4242, 511232), (4848, 447328), (5376, 403394), (5656, 383424), (5991, 361984), (6464, 335496), (7988, 271488), (8484, 255616), (9696, 223664), (10752, 201697), (11312, 191712), (11982, 180992), (12928, 167748), (13979, 155136), (15976, 135744), (16968, 127808), (19392, 111832), (22624, 95856), (23964, 90496), (25856, 83874), (27958, 77568), (31952, 67872), (33936, 63904), (38784, 55916), (41937, 51712), (45248, 47928)]