680512536

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{286411}}^1$

素因数の和:286437

約数の個数: 64

約数和(自身を含む): 2062166400

約数和(自身を除く): 1381653864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 286411, 572822, 859233, 1145644, 1718466, 2291288, 2577699, 3150521, 3436932, 5155398, 6301042, 6873864, 7733097, 9451563, 10310796, 12602084, 15466194, 18903126, 20621592, 25204168, 28354689, 30932388, 37806252, 56709378, 61864776, 75612504, 85064067, 113418756, 170128134, 226837512, 340256268, 680512536]

約数ペア:

[(1, 680512536), (2, 340256268), (3, 226837512), (4, 170128134), (6, 113418756), (8, 85064067), (9, 75612504), (11, 61864776), (12, 56709378), (18, 37806252), (22, 30932388), (24, 28354689), (27, 25204168), (33, 20621592), (36, 18903126), (44, 15466194), (54, 12602084), (66, 10310796), (72, 9451563), (88, 7733097), (99, 6873864), (108, 6301042), (132, 5155398), (198, 3436932), (216, 3150521), (264, 2577699), (297, 2291288), (396, 1718466), (594, 1145644), (792, 859233), (1188, 572822), (2376, 286411)]