2189688768

素因数分解:

$2^6\times 3^3\times {\mathrm{181}}^1\times {\mathrm{7001}}^1$

素因数の和:7203

約数の個数: 112

約数和(自身を含む): 6473769120

約数和(自身を除く): 4284080352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 181, 192, 216, 288, 362, 432, 543, 576, 724, 864, 1086, 1448, 1629, 1728, 2172, 2896, 3258, 4344, 4887, 5792, 6516, 7001, 8688, 9774, 11584, 13032, 14002, 17376, 19548, 21003, 26064, 28004, 34752, 39096, 42006, 52128, 56008, 63009, 78192, 84012, 104256, 112016, 126018, 156384, 168024, 189027, 224032, 252036, 312768, 336048, 378054, 448064, 504072, 672096, 756108, 1008144, 1267181, 1344192, 1512216, 2016288, 2534362, 3024432, 3801543, 4032576, 5068724, 6048864, 7603086, 10137448, 11404629, 12097728, 15206172, 20274896, 22809258, 30412344, 34213887, 40549792, 45618516, 60824688, 68427774, 81099584, 91237032, 121649376, 136855548, 182474064, 243298752, 273711096, 364948128, 547422192, 729896256, 1094844384, 2189688768]

約数ペア:

[(1, 2189688768), (2, 1094844384), (3, 729896256), (4, 547422192), (6, 364948128), (8, 273711096), (9, 243298752), (12, 182474064), (16, 136855548), (18, 121649376), (24, 91237032), (27, 81099584), (32, 68427774), (36, 60824688), (48, 45618516), (54, 40549792), (64, 34213887), (72, 30412344), (96, 22809258), (108, 20274896), (144, 15206172), (181, 12097728), (192, 11404629), (216, 10137448), (288, 7603086), (362, 6048864), (432, 5068724), (543, 4032576), (576, 3801543), (724, 3024432), (864, 2534362), (1086, 2016288), (1448, 1512216), (1629, 1344192), (1728, 1267181), (2172, 1008144), (2896, 756108), (3258, 672096), (4344, 504072), (4887, 448064), (5792, 378054), (6516, 336048), (7001, 312768), (8688, 252036), (9774, 224032), (11584, 189027), (13032, 168024), (14002, 156384), (17376, 126018), (19548, 112016), (21003, 104256), (26064, 84012), (28004, 78192), (34752, 63009), (39096, 56008), (42006, 52128)]