1250107264

素因数分解:

$2^7\times 7^1\times {\mathrm{1395209}}^1$

素因数の和:1395230

約数の個数: 32

約数和(自身を含む): 2846228400

約数和(自身を除く): 1596121136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1395209, 2790418, 5580836, 9766463, 11161672, 19532926, 22323344, 39065852, 44646688, 78131704, 89293376, 156263408, 178586752, 312526816, 625053632, 1250107264]

約数ペア:

[(1, 1250107264), (2, 625053632), (4, 312526816), (7, 178586752), (8, 156263408), (14, 89293376), (16, 78131704), (28, 44646688), (32, 39065852), (56, 22323344), (64, 19532926), (112, 11161672), (128, 9766463), (224, 5580836), (448, 2790418), (896, 1395209)]