2519548864

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{77041}}^1$

素因数の和:77133

約数の個数: 56

約数和(自身を含む): 5792325728

約数和(自身を除く): 3272776864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4672, 8176, 16352, 32704, 77041, 154082, 308164, 539287, 616328, 1078574, 1232656, 2157148, 2465312, 4314296, 4930624, 5623993, 8628592, 11247986, 17257184, 22495972, 34514368, 39367951, 44991944, 78735902, 89983888, 157471804, 179967776, 314943608, 359935552, 629887216, 1259774432, 2519548864]

約数ペア:

[(1, 2519548864), (2, 1259774432), (4, 629887216), (7, 359935552), (8, 314943608), (14, 179967776), (16, 157471804), (28, 89983888), (32, 78735902), (56, 44991944), (64, 39367951), (73, 34514368), (112, 22495972), (146, 17257184), (224, 11247986), (292, 8628592), (448, 5623993), (511, 4930624), (584, 4314296), (1022, 2465312), (1168, 2157148), (2044, 1232656), (2336, 1078574), (4088, 616328), (4672, 539287), (8176, 308164), (16352, 154082), (32704, 77041)]