681815232

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{6263}}^1$

素因数の和:6297

約数の個数: 168

約数和(自身を含む): 2316577536

約数和(自身を除く): 1634762304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4032, 4536, 5184, 6048, 6263, 6804, 7776, 9072, 12096, 12526, 13608, 15552, 18144, 18789, 25052, 27216, 36288, 37578, 43841, 50104, 54432, 56367, 75156, 87682, 100208, 108864, 112734, 131523, 150312, 169101, 175364, 200416, 225468, 263046, 300624, 338202, 350728, 394569, 400832, 450936, 507303, 526092, 601248, 676404, 701456, 789138, 901872, 1014606, 1052184, 1183707, 1202496, 1352808, 1402912, 1521909, 1578276, 1803744, 2029212, 2104368, 2367414, 2705616, 2805824, 3043818, 3156552, 3551121, 3607488, 4058424, 4208736, 4734828, 5411232, 6087636, 6313104, 7102242, 8116848, 8417472, 9469656, 10653363, 10822464, 12175272, 12626208, 14204484, 16233696, 18939312, 21306726, 24350544, 25252416, 28408968, 32467392, 37878624, 42613452, 48701088, 56817936, 75757248, 85226904, 97402176, 113635872, 170453808, 227271744, 340907616, 681815232]

約数ペア:

[(1, 681815232), (2, 340907616), (3, 227271744), (4, 170453808), (6, 113635872), (7, 97402176), (8, 85226904), (9, 75757248), (12, 56817936), (14, 48701088), (16, 42613452), (18, 37878624), (21, 32467392), (24, 28408968), (27, 25252416), (28, 24350544), (32, 21306726), (36, 18939312), (42, 16233696), (48, 14204484), (54, 12626208), (56, 12175272), (63, 10822464), (64, 10653363), (72, 9469656), (81, 8417472), (84, 8116848), (96, 7102242), (108, 6313104), (112, 6087636), (126, 5411232), (144, 4734828), (162, 4208736), (168, 4058424), (189, 3607488), (192, 3551121), (216, 3156552), (224, 3043818), (243, 2805824), (252, 2705616), (288, 2367414), (324, 2104368), (336, 2029212), (378, 1803744), (432, 1578276), (448, 1521909), (486, 1402912), (504, 1352808), (567, 1202496), (576, 1183707), (648, 1052184), (672, 1014606), (756, 901872), (864, 789138), (972, 701456), (1008, 676404), (1134, 601248), (1296, 526092), (1344, 507303), (1512, 450936), (1701, 400832), (1728, 394569), (1944, 350728), (2016, 338202), (2268, 300624), (2592, 263046), (3024, 225468), (3402, 200416), (3888, 175364), (4032, 169101), (4536, 150312), (5184, 131523), (6048, 112734), (6263, 108864), (6804, 100208), (7776, 87682), (9072, 75156), (12096, 56367), (12526, 54432), (13608, 50104), (15552, 43841), (18144, 37578), (18789, 36288), (25052, 27216)]