211776768

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{1459}}^1$

素因数の和:1494

約数の個数: 180

約数和(自身を含む): 722186080

約数和(自身を除く): 510409312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1459, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 2918, 3024, 3456, 4032, 4377, 4536, 5184, 5376, 5836, 6048, 6912, 8064, 8754, 9072, 10213, 10368, 11672, 12096, 13131, 16128, 17508, 18144, 20426, 20736, 23344, 24192, 26262, 30639, 35016, 36288, 39393, 40852, 46688, 48384, 52524, 61278, 70032, 72576, 78786, 81704, 91917, 93376, 105048, 118179, 122556, 140064, 145152, 157572, 163408, 183834, 186752, 210096, 236358, 245112, 275751, 280128, 315144, 326816, 367668, 373504, 420192, 472716, 490224, 551502, 560256, 630288, 653632, 735336, 827253, 840384, 945432, 980448, 1103004, 1120512, 1260576, 1307264, 1470672, 1654506, 1680768, 1890864, 1960896, 2206008, 2521152, 2614528, 2941344, 3309012, 3361536, 3781728, 3921792, 4412016, 5042304, 5882688, 6618024, 7563456, 7843584, 8824032, 10084608, 11765376, 13236048, 15126912, 17648064, 23530752, 26472096, 30253824, 35296128, 52944192, 70592256, 105888384, 211776768]

約数ペア:

[(1, 211776768), (2, 105888384), (3, 70592256), (4, 52944192), (6, 35296128), (7, 30253824), (8, 26472096), (9, 23530752), (12, 17648064), (14, 15126912), (16, 13236048), (18, 11765376), (21, 10084608), (24, 8824032), (27, 7843584), (28, 7563456), (32, 6618024), (36, 5882688), (42, 5042304), (48, 4412016), (54, 3921792), (56, 3781728), (63, 3361536), (64, 3309012), (72, 2941344), (81, 2614528), (84, 2521152), (96, 2206008), (108, 1960896), (112, 1890864), (126, 1680768), (128, 1654506), (144, 1470672), (162, 1307264), (168, 1260576), (189, 1120512), (192, 1103004), (216, 980448), (224, 945432), (252, 840384), (256, 827253), (288, 735336), (324, 653632), (336, 630288), (378, 560256), (384, 551502), (432, 490224), (448, 472716), (504, 420192), (567, 373504), (576, 367668), (648, 326816), (672, 315144), (756, 280128), (768, 275751), (864, 245112), (896, 236358), (1008, 210096), (1134, 186752), (1152, 183834), (1296, 163408), (1344, 157572), (1459, 145152), (1512, 140064), (1728, 122556), (1792, 118179), (2016, 105048), (2268, 93376), (2304, 91917), (2592, 81704), (2688, 78786), (2918, 72576), (3024, 70032), (3456, 61278), (4032, 52524), (4377, 48384), (4536, 46688), (5184, 40852), (5376, 39393), (5836, 36288), (6048, 35016), (6912, 30639), (8064, 26262), (8754, 24192), (9072, 23344), (10213, 20736), (10368, 20426), (11672, 18144), (12096, 17508), (13131, 16128)]