426966624

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{211789}}^1$

素因数の和:211812

約数の個数: 72

約数和(自身を含む): 1387648080

約数和(自身を除く): 960681456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 211789, 423578, 635367, 847156, 1270734, 1482523, 1694312, 1906101, 2541468, 2965046, 3388624, 3812202, 4447569, 5082936, 5930092, 6777248, 7624404, 8895138, 10165872, 11860184, 13342707, 15248808, 17790276, 20331744, 23720368, 26685414, 30497616, 35580552, 47440736, 53370828, 60995232, 71161104, 106741656, 142322208, 213483312, 426966624]

約数ペア:

[(1, 426966624), (2, 213483312), (3, 142322208), (4, 106741656), (6, 71161104), (7, 60995232), (8, 53370828), (9, 47440736), (12, 35580552), (14, 30497616), (16, 26685414), (18, 23720368), (21, 20331744), (24, 17790276), (28, 15248808), (32, 13342707), (36, 11860184), (42, 10165872), (48, 8895138), (56, 7624404), (63, 6777248), (72, 5930092), (84, 5082936), (96, 4447569), (112, 3812202), (126, 3388624), (144, 2965046), (168, 2541468), (224, 1906101), (252, 1694312), (288, 1482523), (336, 1270734), (504, 847156), (672, 635367), (1008, 423578), (2016, 211789)]