275887584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{136849}}^1$

素因数の和:136872

約数の個数: 72

約数和(自身を含む): 896641200

約数和(自身を除く): 620753616

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, 136849, 273698, 410547, 547396, 821094, 957943, 1094792, 1231641, 1642188, 1915886, 2189584, 2463282, 2873829, 3284376, 3831772, 4379168, 4926564, 5747658, 6568752, 7663544, 8621487, 9853128, 11495316, 13137504, 15327088, 17242974, 19706256, 22990632, 30654176, 34485948, 39412512, 45981264, 68971896, 91962528, 137943792, 275887584]

約数ペア:

[(1, 275887584), (2, 137943792), (3, 91962528), (4, 68971896), (6, 45981264), (7, 39412512), (8, 34485948), (9, 30654176), (12, 22990632), (14, 19706256), (16, 17242974), (18, 15327088), (21, 13137504), (24, 11495316), (28, 9853128), (32, 8621487), (36, 7663544), (42, 6568752), (48, 5747658), (56, 4926564), (63, 4379168), (72, 3831772), (84, 3284376), (96, 2873829), (112, 2463282), (126, 2189584), (144, 1915886), (168, 1642188), (224, 1231641), (252, 1094792), (288, 957943), (336, 821094), (504, 547396), (672, 410547), (1008, 273698), (2016, 136849)]