247406915904

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1259}}^1\times {\mathrm{8059}}^1$

素因数の和:9460

約数の個数: 112

約数和(自身を含む): 660357734400

約数和(自身を除く): 412950818496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1259, 1524, 2032, 2518, 3048, 3777, 4064, 5036, 6096, 7554, 8059, 8128, 10072, 12192, 15108, 16118, 20144, 24177, 24384, 30216, 32236, 40288, 48354, 60432, 64472, 80576, 96708, 120864, 128944, 159893, 193416, 241728, 257888, 319786, 386832, 479679, 515776, 639572, 773664, 959358, 1023493, 1279144, 1547328, 1918716, 2046986, 2558288, 3070479, 3837432, 4093972, 5116576, 6140958, 7674864, 8187944, 10146281, 10233152, 12281916, 15349728, 16375888, 20292562, 24563832, 30438843, 30699456, 32751776, 40585124, 49127664, 60877686, 65503552, 81170248, 98255328, 121755372, 162340496, 196510656, 243510744, 324680992, 487021488, 649361984, 974042976, 1288577687, 1948085952, 2577155374, 3865733061, 5154310748, 7731466122, 10308621496, 15462932244, 20617242992, 30925864488, 41234485984, 61851728976, 82468971968, 123703457952, 247406915904]

約数ペア:

[(1, 247406915904), (2, 123703457952), (3, 82468971968), (4, 61851728976), (6, 41234485984), (8, 30925864488), (12, 20617242992), (16, 15462932244), (24, 10308621496), (32, 7731466122), (48, 5154310748), (64, 3865733061), (96, 2577155374), (127, 1948085952), (192, 1288577687), (254, 974042976), (381, 649361984), (508, 487021488), (762, 324680992), (1016, 243510744), (1259, 196510656), (1524, 162340496), (2032, 121755372), (2518, 98255328), (3048, 81170248), (3777, 65503552), (4064, 60877686), (5036, 49127664), (6096, 40585124), (7554, 32751776), (8059, 30699456), (8128, 30438843), (10072, 24563832), (12192, 20292562), (15108, 16375888), (16118, 15349728), (20144, 12281916), (24177, 10233152), (24384, 10146281), (30216, 8187944), (32236, 7674864), (40288, 6140958), (48354, 5116576), (60432, 4093972), (64472, 3837432), (80576, 3070479), (96708, 2558288), (120864, 2046986), (128944, 1918716), (159893, 1547328), (193416, 1279144), (241728, 1023493), (257888, 959358), (319786, 773664), (386832, 639572), (479679, 515776)]