907907112140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{96791803}}^1$

素因数の和:96791886

約数の個数: 48

約数和(自身を含む): 2211499137792

約数和(自身を除く): 1303592025652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380, 96791803, 193583606, 387167212, 483959015, 677542621, 967918030, 1355085242, 1935836060, 2710170484, 3387713105, 6485050801, 6775426210, 12970101602, 13550852420, 25940203204, 32425254005, 45395355607, 64850508010, 90790711214, 129701016020, 181581422428, 226976778035, 453953556070, 907907112140]

約数ペア:

[(1, 907907112140), (2, 453953556070), (4, 226976778035), (5, 181581422428), (7, 129701016020), (10, 90790711214), (14, 64850508010), (20, 45395355607), (28, 32425254005), (35, 25940203204), (67, 13550852420), (70, 12970101602), (134, 6775426210), (140, 6485050801), (268, 3387713105), (335, 2710170484), (469, 1935836060), (670, 1355085242), (938, 967918030), (1340, 677542621), (1876, 483959015), (2345, 387167212), (4690, 193583606), (9380, 96791803)]