285410496

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1319}}^1$

素因数の和:1371

約数の個数: 168

約数和(自身を含む): 917326080

約数和(自身を除く): 631915584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 368, 392, 448, 483, 552, 588, 644, 672, 736, 784, 966, 1104, 1127, 1176, 1288, 1319, 1344, 1472, 1568, 1932, 2208, 2254, 2352, 2576, 2638, 3136, 3381, 3864, 3957, 4416, 4508, 4704, 5152, 5276, 6762, 7728, 7914, 9016, 9233, 9408, 10304, 10552, 13524, 15456, 15828, 18032, 18466, 21104, 27048, 27699, 30337, 30912, 31656, 36064, 36932, 42208, 54096, 55398, 60674, 63312, 64631, 72128, 73864, 84416, 91011, 108192, 110796, 121348, 126624, 129262, 147728, 182022, 193893, 212359, 216384, 221592, 242696, 253248, 258524, 295456, 364044, 387786, 424718, 443184, 485392, 517048, 590912, 637077, 728088, 775572, 849436, 886368, 970784, 1034096, 1274154, 1456176, 1486513, 1551144, 1698872, 1772736, 1941568, 2068192, 2548308, 2912352, 2973026, 3102288, 3397744, 4136384, 4459539, 5096616, 5824704, 5946052, 6204576, 6795488, 8919078, 10193232, 11892104, 12409152, 13590976, 17838156, 20386464, 23784208, 35676312, 40772928, 47568416, 71352624, 95136832, 142705248, 285410496]

約数ペア:

[(1, 285410496), (2, 142705248), (3, 95136832), (4, 71352624), (6, 47568416), (7, 40772928), (8, 35676312), (12, 23784208), (14, 20386464), (16, 17838156), (21, 13590976), (23, 12409152), (24, 11892104), (28, 10193232), (32, 8919078), (42, 6795488), (46, 6204576), (48, 5946052), (49, 5824704), (56, 5096616), (64, 4459539), (69, 4136384), (84, 3397744), (92, 3102288), (96, 2973026), (98, 2912352), (112, 2548308), (138, 2068192), (147, 1941568), (161, 1772736), (168, 1698872), (184, 1551144), (192, 1486513), (196, 1456176), (224, 1274154), (276, 1034096), (294, 970784), (322, 886368), (336, 849436), (368, 775572), (392, 728088), (448, 637077), (483, 590912), (552, 517048), (588, 485392), (644, 443184), (672, 424718), (736, 387786), (784, 364044), (966, 295456), (1104, 258524), (1127, 253248), (1176, 242696), (1288, 221592), (1319, 216384), (1344, 212359), (1472, 193893), (1568, 182022), (1932, 147728), (2208, 129262), (2254, 126624), (2352, 121348), (2576, 110796), (2638, 108192), (3136, 91011), (3381, 84416), (3864, 73864), (3957, 72128), (4416, 64631), (4508, 63312), (4704, 60674), (5152, 55398), (5276, 54096), (6762, 42208), (7728, 36932), (7914, 36064), (9016, 31656), (9233, 30912), (9408, 30337), (10304, 27699), (10552, 27048), (13524, 21104), (15456, 18466), (15828, 18032)]