18825748992

素因数分解:

$2^9\times 3^2\times {\mathrm{431}}^1\times {\mathrm{9479}}^1$

素因数の和:9934

約数の個数: 120

約数和(自身を含む): 54464192640

約数和(自身を除く): 35638443648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 431, 512, 576, 768, 862, 1152, 1293, 1536, 1724, 2304, 2586, 3448, 3879, 4608, 5172, 6896, 7758, 9479, 10344, 13792, 15516, 18958, 20688, 27584, 28437, 31032, 37916, 41376, 55168, 56874, 62064, 75832, 82752, 85311, 110336, 113748, 124128, 151664, 165504, 170622, 220672, 227496, 248256, 303328, 331008, 341244, 454992, 496512, 606656, 662016, 682488, 909984, 993024, 1213312, 1364976, 1819968, 1986048, 2426624, 2729952, 3639936, 4085449, 4853248, 5459904, 7279872, 8170898, 10919808, 12256347, 14559744, 16341796, 21839616, 24512694, 32683592, 36769041, 43679232, 49025388, 65367184, 73538082, 98050776, 130734368, 147076164, 196101552, 261468736, 294152328, 392203104, 522937472, 588304656, 784406208, 1045874944, 1176609312, 1568812416, 2091749888, 2353218624, 3137624832, 4706437248, 6275249664, 9412874496, 18825748992]

約数ペア:

[(1, 18825748992), (2, 9412874496), (3, 6275249664), (4, 4706437248), (6, 3137624832), (8, 2353218624), (9, 2091749888), (12, 1568812416), (16, 1176609312), (18, 1045874944), (24, 784406208), (32, 588304656), (36, 522937472), (48, 392203104), (64, 294152328), (72, 261468736), (96, 196101552), (128, 147076164), (144, 130734368), (192, 98050776), (256, 73538082), (288, 65367184), (384, 49025388), (431, 43679232), (512, 36769041), (576, 32683592), (768, 24512694), (862, 21839616), (1152, 16341796), (1293, 14559744), (1536, 12256347), (1724, 10919808), (2304, 8170898), (2586, 7279872), (3448, 5459904), (3879, 4853248), (4608, 4085449), (5172, 3639936), (6896, 2729952), (7758, 2426624), (9479, 1986048), (10344, 1819968), (13792, 1364976), (15516, 1213312), (18958, 993024), (20688, 909984), (27584, 682488), (28437, 662016), (31032, 606656), (37916, 496512), (41376, 454992), (55168, 341244), (56874, 331008), (62064, 303328), (75832, 248256), (82752, 227496), (85311, 220672), (110336, 170622), (113748, 165504), (124128, 151664)]