2915678905601

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{87323}}^1$

素因数の和:87930

約数の個数: 48

約数和(自身を含む): 3716509440000

約数和(自身を除く): 800830534399

約数列:

[1, 7, 11, 77, 79, 121, 499, 553, 847, 869, 3493, 5489, 6083, 9559, 38423, 39421, 60379, 66913, 87323, 275947, 422653, 433631, 611261, 960553, 3035417, 4769941, 6723871, 6898517, 10566083, 33389587, 43574177, 48289619, 73962581, 75883687, 305019239, 479315947, 531185809, 834720557, 3355211629, 3442359983, 5272475417, 5843043899, 24096519881, 36907327919, 37865959813, 265061718691, 416525557943, 2915678905601]

約数ペア:

[(1, 2915678905601), (7, 416525557943), (11, 265061718691), (77, 37865959813), (79, 36907327919), (121, 24096519881), (499, 5843043899), (553, 5272475417), (847, 3442359983), (869, 3355211629), (3493, 834720557), (5489, 531185809), (6083, 479315947), (9559, 305019239), (38423, 75883687), (39421, 73962581), (60379, 48289619), (66913, 43574177), (87323, 33389587), (275947, 10566083), (422653, 6898517), (433631, 6723871), (611261, 4769941), (960553, 3035417)]