1856165616

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{132887}}^1$

素因数の和:132998

約数の個数: 60

約数和(自身を含む): 5248278672

約数和(自身を除く): 3392113056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 13968, 132887, 265774, 398661, 531548, 797322, 1063096, 1195983, 1594644, 2126192, 2391966, 3189288, 4783932, 6378576, 9567864, 12890039, 19135728, 25780078, 38670117, 51560156, 77340234, 103120312, 116010351, 154680468, 206240624, 232020702, 309360936, 464041404, 618721872, 928082808, 1856165616]

約数ペア:

[(1, 1856165616), (2, 928082808), (3, 618721872), (4, 464041404), (6, 309360936), (8, 232020702), (9, 206240624), (12, 154680468), (16, 116010351), (18, 103120312), (24, 77340234), (36, 51560156), (48, 38670117), (72, 25780078), (97, 19135728), (144, 12890039), (194, 9567864), (291, 6378576), (388, 4783932), (582, 3189288), (776, 2391966), (873, 2126192), (1164, 1594644), (1552, 1195983), (1746, 1063096), (2328, 797322), (3492, 531548), (4656, 398661), (6984, 265774), (13968, 132887)]