13308053248

素因数分解:

$2^8\times 7^1\times {\mathrm{311}}^1\times {\mathrm{23879}}^1$

素因数の和:24213

約数の個数: 72

約数和(自身を含む): 30457889280

約数和(自身を除く): 17149836032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 311, 448, 622, 896, 1244, 1792, 2177, 2488, 4354, 4976, 8708, 9952, 17416, 19904, 23879, 34832, 39808, 47758, 69664, 79616, 95516, 139328, 167153, 191032, 278656, 334306, 382064, 557312, 668612, 764128, 1337224, 1528256, 2674448, 3056512, 5348896, 6113024, 7426369, 10697792, 14852738, 21395584, 29705476, 42791168, 51984583, 59410952, 103969166, 118821904, 207938332, 237643808, 415876664, 475287616, 831753328, 950575232, 1663506656, 1901150464, 3327013312, 6654026624, 13308053248]

約数ペア:

[(1, 13308053248), (2, 6654026624), (4, 3327013312), (7, 1901150464), (8, 1663506656), (14, 950575232), (16, 831753328), (28, 475287616), (32, 415876664), (56, 237643808), (64, 207938332), (112, 118821904), (128, 103969166), (224, 59410952), (256, 51984583), (311, 42791168), (448, 29705476), (622, 21395584), (896, 14852738), (1244, 10697792), (1792, 7426369), (2177, 6113024), (2488, 5348896), (4354, 3056512), (4976, 2674448), (8708, 1528256), (9952, 1337224), (17416, 764128), (19904, 668612), (23879, 557312), (34832, 382064), (39808, 334306), (47758, 278656), (69664, 191032), (79616, 167153), (95516, 139328)]