315547968

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{7789}}^1$

素因数の和:8015

約数の個数: 56

約数和(自身を含む): 838951840

約数和(自身を除く): 523403872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 7789, 10128, 13504, 15578, 20256, 23367, 31156, 40512, 46734, 62312, 93468, 124624, 186936, 249248, 373872, 498496, 747744, 1495488, 1643479, 3286958, 4930437, 6573916, 9860874, 13147832, 19721748, 26295664, 39443496, 52591328, 78886992, 105182656, 157773984, 315547968]

約数ペア:

[(1, 315547968), (2, 157773984), (3, 105182656), (4, 78886992), (6, 52591328), (8, 39443496), (12, 26295664), (16, 19721748), (24, 13147832), (32, 9860874), (48, 6573916), (64, 4930437), (96, 3286958), (192, 1643479), (211, 1495488), (422, 747744), (633, 498496), (844, 373872), (1266, 249248), (1688, 186936), (2532, 124624), (3376, 93468), (5064, 62312), (6752, 46734), (7789, 40512), (10128, 31156), (13504, 23367), (15578, 20256)]