1135707568

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{3539}}^1$

素因数の和:4225

約数の個数: 40

約数和(自身を含む): 2275568640

約数和(自身を除く): 1139861072

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 647, 1294, 2588, 3539, 5176, 7078, 10352, 14156, 20057, 28312, 40114, 56624, 80228, 109709, 160456, 219418, 320912, 438836, 877672, 1755344, 2289733, 4579466, 9158932, 18317864, 36635728, 70981723, 141963446, 283926892, 567853784, 1135707568]

約数ペア:

[(1, 1135707568), (2, 567853784), (4, 283926892), (8, 141963446), (16, 70981723), (31, 36635728), (62, 18317864), (124, 9158932), (248, 4579466), (496, 2289733), (647, 1755344), (1294, 877672), (2588, 438836), (3539, 320912), (5176, 219418), (7078, 160456), (10352, 109709), (14156, 80228), (20057, 56624), (28312, 40114)]