253051512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48589}}^1$

素因数の和:48636

約数の個数: 64

約数和(自身を含む): 746342400

約数和(自身を除く): 493290888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 48589, 97178, 145767, 194356, 291534, 340123, 388712, 583068, 680246, 1020369, 1166136, 1360492, 1506259, 2040738, 2720984, 3012518, 4081476, 4518777, 6025036, 8162952, 9037554, 10543813, 12050072, 18075108, 21087626, 31631439, 36150216, 42175252, 63262878, 84350504, 126525756, 253051512]

約数ペア:

[(1, 253051512), (2, 126525756), (3, 84350504), (4, 63262878), (6, 42175252), (7, 36150216), (8, 31631439), (12, 21087626), (14, 18075108), (21, 12050072), (24, 10543813), (28, 9037554), (31, 8162952), (42, 6025036), (56, 4518777), (62, 4081476), (84, 3012518), (93, 2720984), (124, 2040738), (168, 1506259), (186, 1360492), (217, 1166136), (248, 1020369), (372, 680246), (434, 583068), (651, 388712), (744, 340123), (868, 291534), (1302, 194356), (1736, 145767), (2604, 97178), (5208, 48589)]