19268989824

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{1789}}^1\times {\mathrm{4007}}^1$

素因数の和:5820

約数の個数: 128

約数和(自身を含む): 58542451200

約数和(自身を除く): 39273461376

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, 336, 384, 448, 672, 896, 1344, 1789, 2688, 3578, 4007, 5367, 7156, 8014, 10734, 12021, 12523, 14312, 16028, 21468, 24042, 25046, 28049, 28624, 32056, 37569, 42936, 48084, 50092, 56098, 57248, 64112, 75138, 84147, 85872, 96168, 100184, 112196, 114496, 128224, 150276, 168294, 171744, 192336, 200368, 224392, 228992, 256448, 300552, 336588, 343488, 384672, 400736, 448784, 512896, 601104, 673176, 686976, 769344, 801472, 897568, 1202208, 1346352, 1538688, 1602944, 1795136, 2404416, 2692704, 3590272, 4808832, 5385408, 7168523, 10770816, 14337046, 21505569, 28674092, 43011138, 50179661, 57348184, 86022276, 100359322, 114696368, 150538983, 172044552, 200718644, 229392736, 301077966, 344089104, 401437288, 458785472, 602155932, 688178208, 802874576, 917570944, 1204311864, 1376356416, 1605749152, 2408623728, 2752712832, 3211498304, 4817247456, 6422996608, 9634494912, 19268989824]

約数ペア:

[(1, 19268989824), (2, 9634494912), (3, 6422996608), (4, 4817247456), (6, 3211498304), (7, 2752712832), (8, 2408623728), (12, 1605749152), (14, 1376356416), (16, 1204311864), (21, 917570944), (24, 802874576), (28, 688178208), (32, 602155932), (42, 458785472), (48, 401437288), (56, 344089104), (64, 301077966), (84, 229392736), (96, 200718644), (112, 172044552), (128, 150538983), (168, 114696368), (192, 100359322), (224, 86022276), (336, 57348184), (384, 50179661), (448, 43011138), (672, 28674092), (896, 21505569), (1344, 14337046), (1789, 10770816), (2688, 7168523), (3578, 5385408), (4007, 4808832), (5367, 3590272), (7156, 2692704), (8014, 2404416), (10734, 1795136), (12021, 1602944), (12523, 1538688), (14312, 1346352), (16028, 1202208), (21468, 897568), (24042, 801472), (25046, 769344), (28049, 686976), (28624, 673176), (32056, 601104), (37569, 512896), (42936, 448784), (48084, 400736), (50092, 384672), (56098, 343488), (57248, 336588), (64112, 300552), (75138, 256448), (84147, 228992), (85872, 224392), (96168, 200368), (100184, 192336), (112196, 171744), (114496, 168294), (128224, 150276)]