31520799744

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{1447}}^1$

素因数の和:2490

約数の個数: 176

約数和(自身を含む): 96177689088

約数和(自身を除く): 64656889344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1013, 1024, 1344, 1447, 1536, 1792, 2026, 2688, 2894, 3039, 3072, 3584, 4052, 4341, 5376, 5788, 6078, 7091, 7168, 8104, 8682, 10129, 10752, 11576, 12156, 14182, 16208, 17364, 20258, 21273, 21504, 23152, 24312, 28364, 30387, 32416, 34728, 40516, 42546, 46304, 48624, 56728, 60774, 64832, 69456, 81032, 85092, 92608, 97248, 113456, 121548, 129664, 138912, 162064, 170184, 185216, 194496, 226912, 243096, 259328, 277824, 324128, 340368, 370432, 388992, 453824, 486192, 518656, 555648, 648256, 680736, 740864, 777984, 907648, 972384, 1037312, 1111296, 1296512, 1361472, 1465811, 1481728, 1555968, 1815296, 1944768, 2222592, 2593024, 2722944, 2931622, 3111936, 3630592, 3889536, 4397433, 4445184, 5186048, 5445888, 5863244, 7261184, 7779072, 8794866, 10260677, 10372096, 10891776, 11726488, 15558144, 17589732, 20521354, 21783552, 23452976, 30782031, 31116288, 35179464, 41042708, 46905952, 61564062, 70358928, 82085416, 93811904, 123128124, 140717856, 164170832, 187623808, 246256248, 281435712, 328341664, 375247616, 492512496, 562871424, 656683328, 750495232, 985024992, 1125742848, 1313366656, 1500990464, 1970049984, 2251485696, 2626733312, 3940099968, 4502971392, 5253466624, 7880199936, 10506933248, 15760399872, 31520799744]

約数ペア:

[(1, 31520799744), (2, 15760399872), (3, 10506933248), (4, 7880199936), (6, 5253466624), (7, 4502971392), (8, 3940099968), (12, 2626733312), (14, 2251485696), (16, 1970049984), (21, 1500990464), (24, 1313366656), (28, 1125742848), (32, 985024992), (42, 750495232), (48, 656683328), (56, 562871424), (64, 492512496), (84, 375247616), (96, 328341664), (112, 281435712), (128, 246256248), (168, 187623808), (192, 164170832), (224, 140717856), (256, 123128124), (336, 93811904), (384, 82085416), (448, 70358928), (512, 61564062), (672, 46905952), (768, 41042708), (896, 35179464), (1013, 31116288), (1024, 30782031), (1344, 23452976), (1447, 21783552), (1536, 20521354), (1792, 17589732), (2026, 15558144), (2688, 11726488), (2894, 10891776), (3039, 10372096), (3072, 10260677), (3584, 8794866), (4052, 7779072), (4341, 7261184), (5376, 5863244), (5788, 5445888), (6078, 5186048), (7091, 4445184), (7168, 4397433), (8104, 3889536), (8682, 3630592), (10129, 3111936), (10752, 2931622), (11576, 2722944), (12156, 2593024), (14182, 2222592), (16208, 1944768), (17364, 1815296), (20258, 1555968), (21273, 1481728), (21504, 1465811), (23152, 1361472), (24312, 1296512), (28364, 1111296), (30387, 1037312), (32416, 972384), (34728, 907648), (40516, 777984), (42546, 740864), (46304, 680736), (48624, 648256), (56728, 555648), (60774, 518656), (64832, 486192), (69456, 453824), (81032, 388992), (85092, 370432), (92608, 340368), (97248, 324128), (113456, 277824), (121548, 259328), (129664, 243096), (138912, 226912), (162064, 194496), (170184, 185216)]