1840543744

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 4021814160

約数和(自身を除く): 2181270416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 128, 146, 208, 256, 292, 416, 512, 584, 832, 947, 949, 1024, 1168, 1664, 1894, 1898, 2048, 2336, 3328, 3788, 3796, 4672, 6656, 7576, 7592, 9344, 12311, 13312, 15152, 15184, 18688, 24622, 26624, 30304, 30368, 37376, 49244, 60608, 60736, 69131, 74752, 98488, 121216, 121472, 138262, 149504, 196976, 242432, 242944, 276524, 393952, 484864, 485888, 553048, 787904, 898703, 969728, 971776, 1106096, 1575808, 1797406, 1939456, 1943552, 2212192, 3151616, 3594812, 4424384, 6303232, 7189624, 8848768, 12606464, 14379248, 17697536, 25212928, 28758496, 35395072, 57516992, 70790144, 115033984, 141580288, 230067968, 460135936, 920271872, 1840543744]

約数ペア:

[(1, 1840543744), (2, 920271872), (4, 460135936), (8, 230067968), (13, 141580288), (16, 115033984), (26, 70790144), (32, 57516992), (52, 35395072), (64, 28758496), (73, 25212928), (104, 17697536), (128, 14379248), (146, 12606464), (208, 8848768), (256, 7189624), (292, 6303232), (416, 4424384), (512, 3594812), (584, 3151616), (832, 2212192), (947, 1943552), (949, 1939456), (1024, 1797406), (1168, 1575808), (1664, 1106096), (1894, 971776), (1898, 969728), (2048, 898703), (2336, 787904), (3328, 553048), (3788, 485888), (3796, 484864), (4672, 393952), (6656, 276524), (7576, 242944), (7592, 242432), (9344, 196976), (12311, 149504), (13312, 138262), (15152, 121472), (15184, 121216), (18688, 98488), (24622, 74752), (26624, 69131), (30304, 60736), (30368, 60608), (37376, 49244)]