464940156704

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{252163}}^1$

素因数の和:252697

約数の個数: 48

約数和(自身を含む): 923694887808

約数和(自身を除く): 458754731104

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 367, 628, 734, 1256, 1468, 2512, 2936, 5024, 5872, 11744, 57619, 115238, 230476, 252163, 460952, 504326, 921904, 1008652, 1843808, 2017304, 4034608, 8069216, 39589591, 79179182, 92543821, 158358364, 185087642, 316716728, 370175284, 633433456, 740350568, 1266866912, 1480701136, 2961402272, 14529379897, 29058759794, 58117519588, 116235039176, 232470078352, 464940156704]

約数ペア:

[(1, 464940156704), (2, 232470078352), (4, 116235039176), (8, 58117519588), (16, 29058759794), (32, 14529379897), (157, 2961402272), (314, 1480701136), (367, 1266866912), (628, 740350568), (734, 633433456), (1256, 370175284), (1468, 316716728), (2512, 185087642), (2936, 158358364), (5024, 92543821), (5872, 79179182), (11744, 39589591), (57619, 8069216), (115238, 4034608), (230476, 2017304), (252163, 1843808), (460952, 1008652), (504326, 921904)]