457242912

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{32401}}^1$

素因数の和:32431

約数の個数: 108

約数和(自身を含む): 1512622566

約数和(自身を除く): 1055379654

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 32401, 64802, 97203, 129604, 194406, 226807, 259208, 291609, 388812, 453614, 518416, 583218, 680421, 777624, 907228, 1036832, 1166436, 1360842, 1555248, 1587649, 1814456, 2041263, 2332872, 2721684, 3110496, 3175298, 3628912, 4082526, 4665744, 4762947, 5443368, 6350596, 7257824, 8165052, 9331488, 9525894, 10886736, 12701192, 14288841, 16330104, 19051788, 21773472, 25402384, 28577682, 32660208, 38103576, 50804768, 57155364, 65320416, 76207152, 114310728, 152414304, 228621456, 457242912]

約数ペア:

[(1, 457242912), (2, 228621456), (3, 152414304), (4, 114310728), (6, 76207152), (7, 65320416), (8, 57155364), (9, 50804768), (12, 38103576), (14, 32660208), (16, 28577682), (18, 25402384), (21, 21773472), (24, 19051788), (28, 16330104), (32, 14288841), (36, 12701192), (42, 10886736), (48, 9525894), (49, 9331488), (56, 8165052), (63, 7257824), (72, 6350596), (84, 5443368), (96, 4762947), (98, 4665744), (112, 4082526), (126, 3628912), (144, 3175298), (147, 3110496), (168, 2721684), (196, 2332872), (224, 2041263), (252, 1814456), (288, 1587649), (294, 1555248), (336, 1360842), (392, 1166436), (441, 1036832), (504, 907228), (588, 777624), (672, 680421), (784, 583218), (882, 518416), (1008, 453614), (1176, 388812), (1568, 291609), (1764, 259208), (2016, 226807), (2352, 194406), (3528, 129604), (4704, 97203), (7056, 64802), (14112, 32401)]