629082008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149213}}^1$

素因数の和:149267

約数の個数: 32

約数和(自身を含む): 1289208960

約数和(自身を除く): 660126952

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 149213, 298426, 596852, 1193704, 2536621, 4625603, 5073242, 9251206, 10146484, 18502412, 20292968, 37004824, 78635251, 157270502, 314541004, 629082008]

約数ペア:

[(1, 629082008), (2, 314541004), (4, 157270502), (8, 78635251), (17, 37004824), (31, 20292968), (34, 18502412), (62, 10146484), (68, 9251206), (124, 5073242), (136, 4625603), (248, 2536621), (527, 1193704), (1054, 596852), (2108, 298426), (4216, 149213)]