48451551232

素因数分解:

$2^{20}\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 252

約数和(自身を含む): 120493907856

約数和(自身を除く): 72042356624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 41, 46, 49, 56, 64, 82, 92, 98, 112, 128, 161, 164, 184, 196, 224, 256, 287, 322, 328, 368, 392, 448, 512, 574, 644, 656, 736, 784, 896, 943, 1024, 1127, 1148, 1288, 1312, 1472, 1568, 1792, 1886, 2009, 2048, 2254, 2296, 2576, 2624, 2944, 3136, 3584, 3772, 4018, 4096, 4508, 4592, 5152, 5248, 5888, 6272, 6601, 7168, 7544, 8036, 8192, 9016, 9184, 10304, 10496, 11776, 12544, 13202, 14336, 15088, 16072, 16384, 18032, 18368, 20608, 20992, 23552, 25088, 26404, 28672, 30176, 32144, 32768, 36064, 36736, 41216, 41984, 46207, 47104, 50176, 52808, 57344, 60352, 64288, 65536, 72128, 73472, 82432, 83968, 92414, 94208, 100352, 105616, 114688, 120704, 128576, 131072, 144256, 146944, 164864, 167936, 184828, 188416, 200704, 211232, 229376, 241408, 257152, 262144, 288512, 293888, 329728, 335872, 369656, 376832, 401408, 422464, 458752, 482816, 514304, 524288, 577024, 587776, 659456, 671744, 739312, 753664, 802816, 844928, 917504, 965632, 1028608, 1048576, 1154048, 1175552, 1318912, 1343488, 1478624, 1507328, 1605632, 1689856, 1835008, 1931264, 2057216, 2308096, 2351104, 2637824, 2686976, 2957248, 3014656, 3211264, 3379712, 3670016, 3862528, 4114432, 4616192, 4702208, 5275648, 5373952, 5914496, 6029312, 6422528, 6759424, 7340032, 7725056, 8228864, 9232384, 9404416, 10551296, 10747904, 11828992, 12058624, 12845056, 13518848, 15450112, 16457728, 18464768, 18808832, 21102592, 21495808, 23657984, 24117248, 25690112, 27037696, 30900224, 32915456, 36929536, 37617664, 42205184, 42991616, 47315968, 51380224, 54075392, 61800448, 65830912, 73859072, 75235328, 84410368, 94631936, 108150784, 123600896, 131661824, 147718144, 150470656, 168820736, 189263872, 216301568, 247201792, 263323648, 295436288, 300941312, 378527744, 432603136, 494403584, 526647296, 590872576, 757055488, 865206272, 988807168, 1053294592, 1181745152, 1514110976, 1730412544, 2106589184, 3028221952, 3460825088, 6056443904, 6921650176, 12112887808, 24225775616, 48451551232]

約数ペア:

[(1, 48451551232), (2, 24225775616), (4, 12112887808), (7, 6921650176), (8, 6056443904), (14, 3460825088), (16, 3028221952), (23, 2106589184), (28, 1730412544), (32, 1514110976), (41, 1181745152), (46, 1053294592), (49, 988807168), (56, 865206272), (64, 757055488), (82, 590872576), (92, 526647296), (98, 494403584), (112, 432603136), (128, 378527744), (161, 300941312), (164, 295436288), (184, 263323648), (196, 247201792), (224, 216301568), (256, 189263872), (287, 168820736), (322, 150470656), (328, 147718144), (368, 131661824), (392, 123600896), (448, 108150784), (512, 94631936), (574, 84410368), (644, 75235328), (656, 73859072), (736, 65830912), (784, 61800448), (896, 54075392), (943, 51380224), (1024, 47315968), (1127, 42991616), (1148, 42205184), (1288, 37617664), (1312, 36929536), (1472, 32915456), (1568, 30900224), (1792, 27037696), (1886, 25690112), (2009, 24117248), (2048, 23657984), (2254, 21495808), (2296, 21102592), (2576, 18808832), (2624, 18464768), (2944, 16457728), (3136, 15450112), (3584, 13518848), (3772, 12845056), (4018, 12058624), (4096, 11828992), (4508, 10747904), (4592, 10551296), (5152, 9404416), (5248, 9232384), (5888, 8228864), (6272, 7725056), (6601, 7340032), (7168, 6759424), (7544, 6422528), (8036, 6029312), (8192, 5914496), (9016, 5373952), (9184, 5275648), (10304, 4702208), (10496, 4616192), (11776, 4114432), (12544, 3862528), (13202, 3670016), (14336, 3379712), (15088, 3211264), (16072, 3014656), (16384, 2957248), (18032, 2686976), (18368, 2637824), (20608, 2351104), (20992, 2308096), (23552, 2057216), (25088, 1931264), (26404, 1835008), (28672, 1689856), (30176, 1605632), (32144, 1507328), (32768, 1478624), (36064, 1343488), (36736, 1318912), (41216, 1175552), (41984, 1154048), (46207, 1048576), (47104, 1028608), (50176, 965632), (52808, 917504), (57344, 844928), (60352, 802816), (64288, 753664), (65536, 739312), (72128, 671744), (73472, 659456), (82432, 587776), (83968, 577024), (92414, 524288), (94208, 514304), (100352, 482816), (105616, 458752), (114688, 422464), (120704, 401408), (128576, 376832), (131072, 369656), (144256, 335872), (146944, 329728), (164864, 293888), (167936, 288512), (184828, 262144), (188416, 257152), (200704, 241408), (211232, 229376)]