486545864

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{751}}^1$

素因数の和:1290

約数の個数: 64

約数和(自身を含む): 1091543040

約数和(自身を除く): 604997176

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 503, 644, 751, 1006, 1288, 1502, 2012, 3004, 3521, 4024, 5257, 6008, 7042, 10514, 11569, 14084, 17273, 21028, 23138, 28168, 34546, 42056, 46276, 69092, 80983, 92552, 120911, 138184, 161966, 241822, 323932, 377753, 483644, 647864, 755506, 967288, 1511012, 2644271, 3022024, 5288542, 8688319, 10577084, 17376638, 21154168, 34753276, 60818233, 69506552, 121636466, 243272932, 486545864]

約数ペア:

[(1, 486545864), (2, 243272932), (4, 121636466), (7, 69506552), (8, 60818233), (14, 34753276), (23, 21154168), (28, 17376638), (46, 10577084), (56, 8688319), (92, 5288542), (161, 3022024), (184, 2644271), (322, 1511012), (503, 967288), (644, 755506), (751, 647864), (1006, 483644), (1288, 377753), (1502, 323932), (2012, 241822), (3004, 161966), (3521, 138184), (4024, 120911), (5257, 92552), (6008, 80983), (7042, 69092), (10514, 46276), (11569, 42056), (14084, 34546), (17273, 28168), (21028, 23138)]