1930673664

素因数分解:

$2^9\times 3^3\times {\mathrm{139661}}^1$

素因数の和:139688

約数の個数: 80

約数和(自身を含む): 5714969040

約数和(自身を除く): 3784295376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 139661, 279322, 418983, 558644, 837966, 1117288, 1256949, 1675932, 2234576, 2513898, 3351864, 3770847, 4469152, 5027796, 6703728, 7541694, 8938304, 10055592, 13407456, 15083388, 17876608, 20111184, 26814912, 30166776, 35753216, 40222368, 53629824, 60333552, 71506432, 80444736, 107259648, 120667104, 160889472, 214519296, 241334208, 321778944, 482668416, 643557888, 965336832, 1930673664]

約数ペア:

[(1, 1930673664), (2, 965336832), (3, 643557888), (4, 482668416), (6, 321778944), (8, 241334208), (9, 214519296), (12, 160889472), (16, 120667104), (18, 107259648), (24, 80444736), (27, 71506432), (32, 60333552), (36, 53629824), (48, 40222368), (54, 35753216), (64, 30166776), (72, 26814912), (96, 20111184), (108, 17876608), (128, 15083388), (144, 13407456), (192, 10055592), (216, 8938304), (256, 7541694), (288, 6703728), (384, 5027796), (432, 4469152), (512, 3770847), (576, 3351864), (768, 2513898), (864, 2234576), (1152, 1675932), (1536, 1256949), (1728, 1117288), (2304, 837966), (3456, 558644), (4608, 418983), (6912, 279322), (13824, 139661)]