17967410240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4319089}}^1$

素因数の和:4319119

約数の個数: 56

約数和(自身を含む): 46076052120

約数和(自身を除く): 28108641880

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 4319089, 8638178, 17276356, 21595445, 34552712, 43190890, 56148157, 69105424, 86381780, 112296314, 138210848, 172763560, 224592628, 276421696, 280740785, 345527120, 449185256, 561481570, 691054240, 898370512, 1122963140, 1382108480, 1796741024, 2245926280, 3593482048, 4491852560, 8983705120, 17967410240]

約数ペア:

[(1, 17967410240), (2, 8983705120), (4, 4491852560), (5, 3593482048), (8, 2245926280), (10, 1796741024), (13, 1382108480), (16, 1122963140), (20, 898370512), (26, 691054240), (32, 561481570), (40, 449185256), (52, 345527120), (64, 280740785), (65, 276421696), (80, 224592628), (104, 172763560), (130, 138210848), (160, 112296314), (208, 86381780), (260, 69105424), (320, 56148157), (416, 43190890), (520, 34552712), (832, 21595445), (1040, 17276356), (2080, 8638178), (4160, 4319089)]