3185179648

素因数分解:

$2^{10}\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1031}}^1$

素因数の和:1489

約数の個数: 88

約数和(自身を含む): 7300813824

約数和(自身を除く): 4115634176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 431, 448, 512, 862, 896, 1024, 1031, 1724, 1792, 2062, 3017, 3448, 3584, 4124, 6034, 6896, 7168, 7217, 8248, 12068, 13792, 14434, 16496, 24136, 27584, 28868, 32992, 48272, 55168, 57736, 65984, 96544, 110336, 115472, 131968, 193088, 220672, 230944, 263936, 386176, 441344, 444361, 461888, 527872, 772352, 888722, 923776, 1055744, 1544704, 1777444, 1847552, 3089408, 3110527, 3554888, 3695104, 6221054, 7109776, 7390208, 12442108, 14219552, 24884216, 28439104, 49768432, 56878208, 99536864, 113756416, 199073728, 227512832, 398147456, 455025664, 796294912, 1592589824, 3185179648]

約数ペア:

[(1, 3185179648), (2, 1592589824), (4, 796294912), (7, 455025664), (8, 398147456), (14, 227512832), (16, 199073728), (28, 113756416), (32, 99536864), (56, 56878208), (64, 49768432), (112, 28439104), (128, 24884216), (224, 14219552), (256, 12442108), (431, 7390208), (448, 7109776), (512, 6221054), (862, 3695104), (896, 3554888), (1024, 3110527), (1031, 3089408), (1724, 1847552), (1792, 1777444), (2062, 1544704), (3017, 1055744), (3448, 923776), (3584, 888722), (4124, 772352), (6034, 527872), (6896, 461888), (7168, 444361), (7217, 441344), (8248, 386176), (12068, 263936), (13792, 230944), (14434, 220672), (16496, 193088), (24136, 131968), (27584, 115472), (28868, 110336), (32992, 96544), (48272, 65984), (55168, 57736)]