123797158912

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17270809}}^1$

素因数の和:17270836

約数の個数: 44

約数和(自身を含む): 282826784560

約数和(自身を除く): 159029625648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 17270809, 34541618, 69083236, 120895663, 138166472, 241791326, 276332944, 483582652, 552665888, 967165304, 1105331776, 1934330608, 2210663552, 3868661216, 4421327104, 7737322432, 8842654208, 15474644864, 17685308416, 30949289728, 61898579456, 123797158912]

約数ペア:

[(1, 123797158912), (2, 61898579456), (4, 30949289728), (7, 17685308416), (8, 15474644864), (14, 8842654208), (16, 7737322432), (28, 4421327104), (32, 3868661216), (56, 2210663552), (64, 1934330608), (112, 1105331776), (128, 967165304), (224, 552665888), (256, 483582652), (448, 276332944), (512, 241791326), (896, 138166472), (1024, 120895663), (1792, 69083236), (3584, 34541618), (7168, 17270809)]