1307777181695

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{880661}}^1$

素因数の和:881075

約数の個数: 32

約数和(自身を含む): 1686643862400

約数和(自身を除く): 378866680705

約数列:

[1, 5, 23, 37, 115, 185, 349, 851, 1745, 4255, 8027, 12913, 40135, 64565, 296999, 880661, 1484995, 4403305, 20255203, 32584457, 101276015, 162922285, 307350689, 749442511, 1536753445, 3747212555, 7069065847, 11371975493, 35345329235, 56859877465, 261555436339, 1307777181695]

約数ペア:

[(1, 1307777181695), (5, 261555436339), (23, 56859877465), (37, 35345329235), (115, 11371975493), (185, 7069065847), (349, 3747212555), (851, 1536753445), (1745, 749442511), (4255, 307350689), (8027, 162922285), (12913, 101276015), (40135, 32584457), (64565, 20255203), (296999, 4403305), (880661, 1484995)]