1010376008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{61339}}^1$

素因数の和:61445

約数の個数: 32

約数和(自身を含む): 1987416000

約数和(自身を除く): 977039992

約数列:

[1, 2, 4, 8, 29, 58, 71, 116, 142, 232, 284, 568, 2059, 4118, 8236, 16472, 61339, 122678, 245356, 490712, 1778831, 3557662, 4355069, 7115324, 8710138, 14230648, 17420276, 34840552, 126297001, 252594002, 505188004, 1010376008]

約数ペア:

[(1, 1010376008), (2, 505188004), (4, 252594002), (8, 126297001), (29, 34840552), (58, 17420276), (71, 14230648), (116, 8710138), (142, 7115324), (232, 4355069), (284, 3557662), (568, 1778831), (2059, 490712), (4118, 245356), (8236, 122678), (16472, 61339)]