274837024

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1571}}^1$

素因数の和:1670

約数の個数: 96

約数和(自身を含む): 684536832

約数和(自身を除く): 409699808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 71, 77, 88, 112, 142, 154, 176, 224, 284, 308, 352, 497, 568, 616, 781, 994, 1136, 1232, 1562, 1571, 1988, 2272, 2464, 3124, 3142, 3976, 5467, 6248, 6284, 7952, 10934, 10997, 12496, 12568, 15904, 17281, 21868, 21994, 24992, 25136, 34562, 43736, 43988, 50272, 69124, 87472, 87976, 111541, 120967, 138248, 174944, 175952, 223082, 241934, 276496, 351904, 446164, 483868, 552992, 780787, 892328, 967736, 1226951, 1561574, 1784656, 1935472, 2453902, 3123148, 3569312, 3870944, 4907804, 6246296, 8588657, 9815608, 12492592, 17177314, 19631216, 24985184, 34354628, 39262432, 68709256, 137418512, 274837024]

約数ペア:

[(1, 274837024), (2, 137418512), (4, 68709256), (7, 39262432), (8, 34354628), (11, 24985184), (14, 19631216), (16, 17177314), (22, 12492592), (28, 9815608), (32, 8588657), (44, 6246296), (56, 4907804), (71, 3870944), (77, 3569312), (88, 3123148), (112, 2453902), (142, 1935472), (154, 1784656), (176, 1561574), (224, 1226951), (284, 967736), (308, 892328), (352, 780787), (497, 552992), (568, 483868), (616, 446164), (781, 351904), (994, 276496), (1136, 241934), (1232, 223082), (1562, 175952), (1571, 174944), (1988, 138248), (2272, 120967), (2464, 111541), (3124, 87976), (3142, 87472), (3976, 69124), (5467, 50272), (6248, 43988), (6284, 43736), (7952, 34562), (10934, 25136), (10997, 24992), (12496, 21994), (12568, 21868), (15904, 17281)]