2017642368

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1171}}^1$

素因数の和:1836

約数の個数: 128

約数和(自身を含む): 6139779840

約数和(自身を除く): 4122137472

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, 641, 672, 896, 1171, 1282, 1344, 1923, 2342, 2564, 2688, 3513, 3846, 4487, 4684, 5128, 7026, 7692, 8197, 8974, 9368, 10256, 13461, 14052, 15384, 16394, 17948, 18736, 20512, 24591, 26922, 28104, 30768, 32788, 35896, 37472, 41024, 49182, 53844, 56208, 61536, 65576, 71792, 74944, 82048, 98364, 107688, 112416, 123072, 131152, 143584, 149888, 196728, 215376, 224832, 246144, 262304, 287168, 393456, 430752, 449664, 524608, 574336, 750611, 786912, 861504, 1049216, 1501222, 1573824, 1723008, 2251833, 3002444, 3147648, 4503666, 5254277, 6004888, 9007332, 10508554, 12009776, 15762831, 18014664, 21017108, 24019552, 31525662, 36029328, 42034216, 48039104, 63051324, 72058656, 84068432, 96078208, 126102648, 144117312, 168136864, 252205296, 288234624, 336273728, 504410592, 672547456, 1008821184, 2017642368]

約数ペア:

[(1, 2017642368), (2, 1008821184), (3, 672547456), (4, 504410592), (6, 336273728), (7, 288234624), (8, 252205296), (12, 168136864), (14, 144117312), (16, 126102648), (21, 96078208), (24, 84068432), (28, 72058656), (32, 63051324), (42, 48039104), (48, 42034216), (56, 36029328), (64, 31525662), (84, 24019552), (96, 21017108), (112, 18014664), (128, 15762831), (168, 12009776), (192, 10508554), (224, 9007332), (336, 6004888), (384, 5254277), (448, 4503666), (641, 3147648), (672, 3002444), (896, 2251833), (1171, 1723008), (1282, 1573824), (1344, 1501222), (1923, 1049216), (2342, 861504), (2564, 786912), (2688, 750611), (3513, 574336), (3846, 524608), (4487, 449664), (4684, 430752), (5128, 393456), (7026, 287168), (7692, 262304), (8197, 246144), (8974, 224832), (9368, 215376), (10256, 196728), (13461, 149888), (14052, 143584), (15384, 131152), (16394, 123072), (17948, 112416), (18736, 107688), (20512, 98364), (24591, 82048), (26922, 74944), (28104, 71792), (30768, 65576), (32788, 61536), (35896, 56208), (37472, 53844), (41024, 49182)]