4128889408

素因数分解:

$2^6\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{7499}}^1$

素因数の和:8747

約数の個数: 56

約数和(自身を含む): 9372600000

約数和(自身を除く): 5243710592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1229, 2458, 4916, 7499, 8603, 9832, 14998, 17206, 19664, 29996, 34412, 39328, 52493, 59992, 68824, 78656, 104986, 119984, 137648, 209972, 239968, 275296, 419944, 479936, 550592, 839888, 1679776, 3359552, 9216271, 18432542, 36865084, 64513897, 73730168, 129027794, 147460336, 258055588, 294920672, 516111176, 589841344, 1032222352, 2064444704, 4128889408]

約数ペア:

[(1, 4128889408), (2, 2064444704), (4, 1032222352), (7, 589841344), (8, 516111176), (14, 294920672), (16, 258055588), (28, 147460336), (32, 129027794), (56, 73730168), (64, 64513897), (112, 36865084), (224, 18432542), (448, 9216271), (1229, 3359552), (2458, 1679776), (4916, 839888), (7499, 550592), (8603, 479936), (9832, 419944), (14998, 275296), (17206, 239968), (19664, 209972), (29996, 137648), (34412, 119984), (39328, 104986), (52493, 78656), (59992, 68824)]