125532512

素因数分解:

$2^5\times 7^3\times {\mathrm{11437}}^1$

素因数の和:11468

約数の個数: 48

約数和(自身を含む): 288237600

約数和(自身を除く): 162705088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 11437, 22874, 45748, 80059, 91496, 160118, 182992, 320236, 365984, 560413, 640472, 1120826, 1280944, 2241652, 2561888, 3922891, 4483304, 7845782, 8966608, 15691564, 17933216, 31383128, 62766256, 125532512]

約数ペア:

[(1, 125532512), (2, 62766256), (4, 31383128), (7, 17933216), (8, 15691564), (14, 8966608), (16, 7845782), (28, 4483304), (32, 3922891), (49, 2561888), (56, 2241652), (98, 1280944), (112, 1120826), (196, 640472), (224, 560413), (343, 365984), (392, 320236), (686, 182992), (784, 160118), (1372, 91496), (1568, 80059), (2744, 45748), (5488, 22874), (10976, 11437)]