456967728

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{64763}}^1$

素因数の和:64791

約数の個数: 90

約数和(自身を含む): 1487693844

約数和(自身を除く): 1030726116

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 64763, 129526, 194289, 259052, 388578, 453341, 518104, 582867, 777156, 906682, 1036208, 1165734, 1360023, 1554312, 1813364, 2331468, 2720046, 3108624, 3173387, 3626728, 4080069, 4662936, 5440092, 6346774, 7253456, 8160138, 9325872, 9520161, 10880184, 12693548, 16320276, 19040322, 21760368, 25387096, 28560483, 32640552, 38080644, 50774192, 57120966, 65281104, 76161288, 114241932, 152322576, 228483864, 456967728]

約数ペア:

[(1, 456967728), (2, 228483864), (3, 152322576), (4, 114241932), (6, 76161288), (7, 65281104), (8, 57120966), (9, 50774192), (12, 38080644), (14, 32640552), (16, 28560483), (18, 25387096), (21, 21760368), (24, 19040322), (28, 16320276), (36, 12693548), (42, 10880184), (48, 9520161), (49, 9325872), (56, 8160138), (63, 7253456), (72, 6346774), (84, 5440092), (98, 4662936), (112, 4080069), (126, 3626728), (144, 3173387), (147, 3108624), (168, 2720046), (196, 2331468), (252, 1813364), (294, 1554312), (336, 1360023), (392, 1165734), (441, 1036208), (504, 906682), (588, 777156), (784, 582867), (882, 518104), (1008, 453341), (1176, 388578), (1764, 259052), (2352, 194289), (3528, 129526), (7056, 64763)]