12719814912

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{87631}}^1$

素因数の和:87666

約数の個数: 180

約数和(自身を含む): 43346993536

約数和(自身を除く): 30627178624

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, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 12096, 16128, 18144, 20736, 24192, 36288, 48384, 72576, 87631, 145152, 175262, 262893, 350524, 525786, 613417, 701048, 788679, 1051572, 1226834, 1402096, 1577358, 1840251, 2103144, 2366037, 2453668, 2804192, 3154716, 3680502, 4206288, 4732074, 4907336, 5520753, 5608384, 6309432, 7098111, 7361004, 8412576, 9464148, 9814672, 11041506, 11216768, 12618864, 14196222, 14722008, 16562259, 16825152, 18928296, 19629344, 22083012, 22433536, 25237728, 28392444, 29444016, 33124518, 33650304, 37856592, 39258688, 44166024, 49686777, 50475456, 56784888, 58888032, 66249036, 67300608, 75713184, 78517376, 88332048, 99373554, 100950912, 113569776, 117776064, 132498072, 151426368, 157034752, 176664096, 198747108, 201901824, 227139552, 235552128, 264996144, 302852736, 353328192, 397494216, 454279104, 471104256, 529992288, 605705472, 706656384, 794988432, 908558208, 1059984576, 1413312768, 1589976864, 1817116416, 2119969152, 3179953728, 4239938304, 6359907456, 12719814912]

約数ペア:

[(1, 12719814912), (2, 6359907456), (3, 4239938304), (4, 3179953728), (6, 2119969152), (7, 1817116416), (8, 1589976864), (9, 1413312768), (12, 1059984576), (14, 908558208), (16, 794988432), (18, 706656384), (21, 605705472), (24, 529992288), (27, 471104256), (28, 454279104), (32, 397494216), (36, 353328192), (42, 302852736), (48, 264996144), (54, 235552128), (56, 227139552), (63, 201901824), (64, 198747108), (72, 176664096), (81, 157034752), (84, 151426368), (96, 132498072), (108, 117776064), (112, 113569776), (126, 100950912), (128, 99373554), (144, 88332048), (162, 78517376), (168, 75713184), (189, 67300608), (192, 66249036), (216, 58888032), (224, 56784888), (252, 50475456), (256, 49686777), (288, 44166024), (324, 39258688), (336, 37856592), (378, 33650304), (384, 33124518), (432, 29444016), (448, 28392444), (504, 25237728), (567, 22433536), (576, 22083012), (648, 19629344), (672, 18928296), (756, 16825152), (768, 16562259), (864, 14722008), (896, 14196222), (1008, 12618864), (1134, 11216768), (1152, 11041506), (1296, 9814672), (1344, 9464148), (1512, 8412576), (1728, 7361004), (1792, 7098111), (2016, 6309432), (2268, 5608384), (2304, 5520753), (2592, 4907336), (2688, 4732074), (3024, 4206288), (3456, 3680502), (4032, 3154716), (4536, 2804192), (5184, 2453668), (5376, 2366037), (6048, 2103144), (6912, 1840251), (8064, 1577358), (9072, 1402096), (10368, 1226834), (12096, 1051572), (16128, 788679), (18144, 701048), (20736, 613417), (24192, 525786), (36288, 350524), (48384, 262893), (72576, 175262), (87631, 145152)]